PATENT by EB0mGa2

VIEWS: 52 PAGES: 5

									SECURE PRODUCTS, LLC                                                                                                                       11/18/2011




                                                APPENDIX B. SUMMARY OF PRIOR ART


   Patent
              Date    Inventor     Assignee         Place                    Title                           Unique Claims
    No.

                                                                                                Helical set of plates mounted to solid
   30,175     1860     Ballard                       Iowa         Earth-Borer for Post-Holes
                                                                                                round shaft
                                                                                                Helical pipe pile with inner and split
  101,379     1870     Parker                    Massachusetts   Improvement in Screw-Piling
                                                                                                outer helix with different pitch
                                                                                                Hollow metal helical pile, can have
  108,814     1870    Moseley                    Massachusetts        Metal Screw Piles
                                                                                                grout, sub-pile and/or pilot bit
                                                                                                Earth anchor with detacheable pipe
  160,648     1875     Clarke                        Iowa        Imporvement in Earth-Augers
                                                                                                shaft
                                                                                                Earth anchor with rod, screw flange,
  172,917     1876     Durrin                     Wisconsin      Improvement in Picket-Stakes
                                                                                                and guy ring
                                                                                                Angle iron fence post with screw-type
  200,217     1878    Mudgett                        Iowa        Improvement in Fence Posts
                                                                                                pilot point
                                                                                                Earth anchor with pipe shaft and unique
  269,548     1882   Stephenson                     Ontario            Post-Hole Auger
                                                                                                shaped helix
                                   Screw Post                                                   T-Shape fence post with screw-type
  303,263     1884     Burton                      New York              Fence-Post
                                      Co.                                                       pilot point
                      Nendel &                                                                  Round fence post with conical screw-
  314,870     1885                                   Iowa             Metalic Fence Post
                      Knowlton                                                                  type pilot point
                     Boehmke &                                                                  Gimlet-pointed screw with spiral blade
  315,593     1885                                   Ohio           Ground Auger Anchor
                      Bohlken                                                                   and swivel guy loop
                                                                                                Threaded adjustable helix and riveted
  414,700     1889      Gray                        Illinois                 Pile
                                                                                                angle iron shaft
                                                                                                Angle iron fence post with screw-type
  495,471     1893     Brown       WK Clyne          Ohio                Fence-Post
                                                                                                pilot point
                                                                                                Metal angle iron fence post with lower
  505,811     1893     Brown                         Ohio                Fence Post
                                                                                                helical portion
                                                                                                Formed sheet steel fence post with
  575,374     1897      Reck                         Ohio                Fence Post
                                                                                                twisted helical portion
                                                                                                Pipe shape fence post with screw pilot
  598,003     1898     Oliver                       Illinois             Fence Post
                                                                                                and X-shape lateral stabilizer
                                                                                                X-shape fence post with screw pilot and
  624,724     1899      Alter                       Indiana              Fence Post
                                                                                                cylindrical lateral stabilizer
                                                                                                L-shape fence post with screw-type pilot
  795,405     1905     Moore                       California            Fence Post
                                                                                                point and wire support tabs
                                                                                                Guy anchor installed with removable
  816,631     1906    Widmer                         Ohio                Guy-Anchor
                                                                                                wrench

  818,061     1906   Toy, et al.                     Ohio                Land-Anchor            Guy anchor with S-shaped socket

                                                                                                Pipe shape fence post with wire screw
  832,565     1906     Wilson                      Nebraska          Portable Fence Post
                                                                                                pilot point

  839,822     1907   Dunnington                     Kansas               Tent-Stake             Helical tent stake with spring shaft

  888,917     1908     Lucas                         Ohio              Ground-Anchor            Guy anchor with T-shaped wrench

                                                                                                Multi-piece rivited fence post with
  1,030,411   1912     Larsen                     Wisconsin           Metal Fence Post
                                                                                                twisted helical portion
                     Tesreau &                                                                  Cast cylindrical fence post with cast
  1,049,549   1913                                 Missouri           Metal Fence Post
                     Sundman                                                                    screw-type pilot point
                      Skiff &                                                                   Improved metal fence post with half-
  1,109,020   1914                                   Iowa                Fence Post
                     Westphall                                                                  moon helical plates

  1,193,725   1916     Smith                       Missouri              Guy Anchor             Guy anchor with tubular wrench

                                                                                                Three part helix that expands about
  1,455,163   1922   Blackburn                     Missouri        Expanding Screw Anchor
                                                                                                square hub
                                     WN
  1,791,185   1931   Birkenmaier                   Missouri                Anchor               Hand installed guy anchor
                                   Matthews

  1,791,368   1931     Mullet                        Ohio                Anchor Post            Pipe post with bow-tie helical plates

  1,797,637   1931     Chance                      Missouri             Screw Anchor            Guy anchor with cruciform socket

                                                                                                Anchor installation wrench with
  1,800,504   1929     Chance                      Missouri           Earth-Anchor Tool
                                                                                                cammed engagement
                                     WN
  1,849,268   1932   Birkenmaier                   Missouri                Anchor               Guy anchor with square wrench
                                   Matthews

  1,883,477   1932      Bash                       Missouri              Guy Anchor             Guy anchor with pyramidal pilot point




                                                                                                                                              1 OF 5
SECURE PRODUCTS, LLC                                                                                                                                    11/18/2011




                                                 APPENDIX B. SUMMARY OF PRIOR ART


   Patent
              Date    Inventor       Assignee         Place                         Title                               Unique Claims
    No.

                                                                                                           Post with spiral auger and extendable
  1,894,401   1933      Hollos                         Ohio                     Anchor Post
                                                                                                           scissor-like anchor plates
                                                                                                           Guy anchor where guy rod is used as
  1,940,938   1933     Chance                        Missouri                  Earth Anchor
                                                                                                           wrench
                                                                                                           Double threaded screw anchor with
  2,063,052   1936     Robins                      Pennsylvania     Self-Securing and Propelling Anchor
                                                                                                           spiral pilot point
                                     Malleable
  2,234,907   1941    Williams                       Florida                   Earth Anchor                Guy anchor with tapered helix
                                      Fittings
                                                                                                           Guy anchor with laterally confined
  2,569,528   1951     Kandle                        Chicago               Screw Anchor Adapter
                                                                                                           eyelet
                                                                                                           Anchor with tapered spiral auger with
  2,603,319   1949      Dyche                         Texas                   Ground Anchor
                                                                                                           lubrication ports

  2,643,843   1953      Brown                       New York              Sand Anchoring Device            Helical pile beach umbrella support

                                                                   Methods and Apparatus for Anchoring Method of using helical anchors for pipe
  2,864,633   1958     Mackie                        Missouri
                                                                              Pipe Lines…              lines
                                                                                                        Earth anchor with hinged helical
  2,999,572   1961    Hinckley                      Louisiana                  Earth Anchor
                                                                                                        flanges, conical tip, and driven by fluid
                     Galloway &                                                                         Helical pile with three triangular wings
  3,011,597   1961                                   Indiana                Supporting Post
                      Galloway                                                                          for lateral loads
                                                                                                        Helical pile with curved leading edge,
  3,016,117   1962    Peterson                      California                Earth Anchor
                                                                                                        dual spade pilot point
                                                                                                        Method of installing helical anchors
  3,148,510   1964     Sullivan      Chance       South Carolina   Method of Installing Earth Anchors
                                                                                                        using reciprocable dogs
                      Mattingly,      Walter                                                            Screw anchor installation adaptor for
  3,148,739   1964                                   Missouri     Boring Apparatus with Screw Anchor
                       et al.         Happe                                                             boring machine
                                                                                                        Slurry injected thru helical shaft conduit
  3,243,962   1966      Ratliff                    Mississippi   Method and Apparatus for Treating Soil
                                                                                                        with threaded couplings
                                                                   Easily Installable Post for Fences,  Hollow tubular fence post with tapered
  3,293,809   1966      Daline                      Minnesota
                                                                           Docks and the Like           screw-type lead
                                     De Kalb                       Combination of Pole Anchor with a
  3,295,274   1967      Fulton                        Illinois                                          Pole with helix and link chain
                                      Toys                                     Gym Set…
                                                                                                        Drive tool with outer housing, guide,
  3,318,058   1967     Sullivan      Chance       South Carolina Apparatus for installing Earth Anchors
                                                                                                        and reciprocable dogs
                     Hollander &
  3,377,077   1968                   Chance          Missouri      Power Installed Screw Anchor Wrench Drive tool with positionable dogs
                       Lewis
                                                                   Method and Apparatus for Anchoring      Underwater pipe anchoring device with
  3,427,812   1969    Hollander      Chance          Missouri
                                                                           Offshore Pipelines              oppositely rotating anchors
                                                                                                           Method of helical anchor installation
  3,525,225   1968   Yager, et al.   Chance          Missouri        Method of Installing Earth Anchors
                                                                                                           using a shear pin device

  3,645,055   1972      Roza          Joslyn          Illinois                 Screw Anchor                Guy anchor with spiral cutting edge

                                                                                                           Guy anchor with multiple helix and v-
  3,662,436   1972      Roza          Joslyn          Illinois                 Screw Anchor
                                                                                                           notch neck in shaft

  3,688,454   1972    Wofcarius                      Belgium                     Landmark                  Helical survey marker

                                                                                                           Guy anchor with convoluted helix and
  3,710,523   1973      Taylor                        Texas                    Earth Anchor
                                                                                                           auger screw lead
                                                                                                           Guy anchor with crowned helix and
  3,793,786   1974     Jahnke         Joslyn          Illinois                 Screw Anchor
                                                                                                           pointed spiral lower end
                                                     British                                               Pipeline support coupling, jagged helix,
  3,810,364   1974    Johnson                                                 Ground Anchor
                                                    Columbia                                               predrill with freezing fluid
                                                                    Method and Apparatus for Installing    Method of installing anchor with
  3,828,562   1974      Petres        Joslyn          Illinois
                                                                                Anchors                    mechanical crowd device
                                                                       Apparatus for Implacement of
  3,830,315   1974      Love          Wiley         Oklahoma                                               Drive tool with rotary kelly drive element
                                                                       Subterranean Screw Anchors
                                                                    Method and Apparatus for Installing    Drive tool with spring actuated crowd
  3,832,860   1974     Jahnke         Joslyn          Illinois
                                                                                Anchors                    system
                                                                   Article and Screw Anchor-Supported, Helical pile supported fiberglass
  3,841,032   1974     Grannis       Chance          Missouri
                                                                            Load-Bearing Pad…          enclosure for utilities
                                                                                                       Steel strap attached to small helical
  3,871,142   1975      Abbott       Windtie         Indiana      Device for Holding Down Mobile Homes
                                                                                                       anchor

  3,903,626   1975       Ford                          Ohio                    Earth Anchors               Garden plant marking device

                                                                     Method of Installing a Screw-Type     Method of installing helical anchors
  3,952,523   1976       Gale                         Texas
                                                                                  Anchor                   using removable outer mandrel




                                                                                                                                                           2 OF 5
SECURE PRODUCTS, LLC                                                                                                                                      11/18/2011




                                                   APPENDIX B. SUMMARY OF PRIOR ART


   Patent
              Date     Inventor       Assignee          Place                        Title                                 Unique Claims
    No.

                                                                     Lightweight, screw anchor supported      Foam filled conical housing attached to
  4,068,445   1978      Bobbitt        Chance          Missouri
                                                                                 foundation…                  multiple helical piles
                                                                                                              Torque limiting friction plate drive
  4,280,768   1981   Pardue, et al.     Dixie         Tennessee              Anchor Drive Coupler
                                                                                                              coupler
                                                                                                              Helix with lagging leading edge, end
  4,290,245   1981   Pardue, et al.     Dixie         Tennessee                  Earth Anchor
                                                                                                              cap with re-bar, dowel coupling

  4,316,350   1982     Watson                           Texas             Wing Screw Earth Anchor             Cast wing shaped helical blade, 4" pitch

                                                                      Modular Screw Anchor Having Lead        Increased hub diameter at blade for
  4,334,392   1982     Dziedzic        Chance          Missouri
                                                                                    Point                     longer welds
                                      Anchoring                                                               Helical anchor pipeline support that
  4,389,034   1983      Suttles                         Texas         Underwater Pipe Anchoring Device
                                        Intnl.                                                                prevents metal to metal contact
                                                                      Method for Erection of a Temporary
  4,405,262   1983   Nagashima                          Japan                                                 Continuous flight metal screw pile
                                                                         Bridge, and a Pile Means…
                                                                     Internally Driven Earth Anchor Having    Modular anchor with removable square
  4,467,575   1984     Dziedzic        Chance          Missouri
                                                                                Small Diameter...             driving tube

  4,471,588   1984      Schirm                        Deleware                      Tie Rod                   Helical support for pallets

                                                                                                              Helical anchor with hook-like cap for
  4,492,493   1985      Webb                          Oklahoma               Pipeline Anchor Hook
                                                                                                              restraining pipelines
                   Hoyt, Bobbitt,                                    Method and Apparatus for Anchoring       Threaded helical anchor cap, dog-type
  4,499,698   1985                 Chance              Missouri
                       et al.                                                Retaining Walls…                 coupling system
                      van den     Fundeman-                                                                   Grout behind helical lead section with
  4,533,279   1985                                   Netherlands     Method for Making a Foundation Pile
                    Elzen, et al.    tum                                                                      smaller diameter shaft
                                                                          Tower Foundation Anchor             Tower leg is inserted into hollow tubular
  4,561,231   1985    Hoyt, et al.     Chance          Missouri
                                                                              Interconnection                 shaft of helical pile
                     Burtelson &
  4,580,795   1986                     Joslyn           Illinois       Apparatus for Installing Anchors       Socket drive with sliding lock pins
                        Riley
                      Severs &         Cooper
  4,598,511   1986                                   Pennsylvania                Earth Anchor                 Ovular helix that is offset from hub axis
                      Leonard         Industries
                                                                      Modular Screw Anchor Having Lead
  RE32076     1986     Dziedzic        Chance          Missouri                                               Earth anchor with seperable pilot point
                                                                        Point Non-Integral with Helix…
                                        Dow                                                                   Driven screw pile with steeply pitched
  4,650,372   1987      Gorrell                         Texas                  Drive Screw Pile
                                      Chemical                                                                helices
                        Reed &                                           Method and Device for Mixing         Helical lead with chemical ports through
  4,659,259   1987                    Chevron         California
                        Gibson                                             Stabilizing Chemicals…             top and sides of cast helix
                                                                      Method of Providing Support for an      Helical pile with solid lead and
  4,707,964   1987    Hoyt, et al.     Chance          Missouri
                                                                            Elongated Tower Leg               groutable hollow extension
                                                                                                              Lineal and arcuate cutting edges,
  4,742,656   1988      Farmer          Dixie         Tennessee       Earth Anchor with Multi-Sided Blade
                                                                                                              generally octagonal shaped helix
                                                                     Ground Anchor and Apparatus to Set       Helix with bent lead edge, external drive
  4,756,129   1988      Webb                          Oklahoma
                                                                             and Remove Same                  tool pushes on back of helix
                     McFeetors &                                     Ground Anchor System for Supporting Support anchor with three wings
  4,833,846   1989                                    Manitoba
                       Wilson                                            an Above Ground Structure       hammered down for lateral loads

  4,923,165   1990    Cockman                       South Carolina          Stabilized Post Anchor            Helical pile with bracket for wood post

                       Norman,                                                                                Rectangular hub, spade point, square
  4,979,341   1990                      Dixie         Tennessee              Integral Earth Anchor
                        et al.                                                                                blade with rounded corners
                      Hamilton &                                                                              Earth anchor with flat pilot point that
  4,981,000   1991                     Chance          Missouri      Penetration of Power Installed Anchor
                        Odom                                                                                  directs soil over helix
                                                                                                              Removable hollow drive tool extends
  4,996,806   1991       Platz                         Canada         Lead Point for Helical Earth Anchor
                                                                                                              over anchor rod
                      Hamilton,
  5,011,336   1991                     Chance          Missouri          Underpinning Anchor System           Helical pile with underpinning bracket
                        et al.
                                                                     Cylindrical Foundation Support... with   Large diameter casing inserted with
  5,066,168   1991    Holdeman         Chance          Missouri
                                                                                Removable Helix               removable helical pile
                      Seider and                                       Earth Anchor Apparatus Having          Thickness of helix decreases out from
  5,113,626   1992                     Chance          Missouri
                       Hamilton                                        Improved Load Bearing Element          hub and from lead edge back
                      Holdeman,                                      Foundation Underpinning Bracket and Helical pile underpinning bracket with T-
  5,120,163   1992                     Chance          Missouri
                        et al.                                             Jacking Tool Assembly         pipe
                                                                                                         Helical pile fence post base will two
  5,139,235   1992      Kilmer                         Kansas            Corner Fence Post System
                                                                                                         battered helical pile braces
                      Hamilton,                                        Method of Underpinning Existing   Method of underpinning with helical
  5,139,368   1992                     Chance          Missouri
                      Hoyt, et al.                                               Structures              piles
                      Hamilton,                                        Method of Underpinning Existing   Method of underpinning and lifting with
  5,171,107   1992                     Chance          Missouri
                      Hoyt, et al.                                               Structures              helical piles




                                                                                                                                                             3 OF 5
SECURE PRODUCTS, LLC                                                                                                                                        11/18/2011




                                                  APPENDIX B. SUMMARY OF PRIOR ART


   Patent
              Date     Inventor       Assignee          Place                          Title                                 Unique Claims
    No.

                                                                       Underpinning Bracket for Uplift and      Helical pile underpinning bracket with
  5,213,448   1993   Seider, et al.    Chance          Missouri
                                                                              Settlement Loading                uplift resistance
                      Edwards &                                                                                 Helical pile support for yard light with
  5,224,310   1993                     Chance          Missouri       Hand-Installed Landscape Foundation
                      Holdeman                                                                                  hole for utility line
                        Hoyt &
  5,286,142   1994                     Chance          Missouri           Reduced Moment Anchor Hub             Earth anchor with pivoting hub
                       Hamilton
                                                                      Apparatus and Method for Building a       Helical pile with solid leand and tapered
  5,295,766   1994    Tikkainen                        Finland
                                                                          Foundation for Uprights…              tubular extension
                      Hamilton &                                     Hollow Hub Helical Earth Anchor with... Earth anchor with pilot tip having
  5,408,788   1995                     Hubbell         Missouri
                        Seider                                                 Spade/Pilot Point             diametrically opposed cutting teeth
                                                                       Helical Outrigger Assembly… for an       Pair of helical piles used as a reaction
  5,482,407   1996       Raaf            Atlas         Missouri
                                                                               Underpinning Drive…              for hydraulically driven pier
                      Hamilton,                                      Earth Screw Anchor Assembly Having... Singe blade with spade shaped pointed
  5,575,122   1996                                     Missouri
                      Hoyt, et al.                                           Penetrating Capability        end
                                                                      Method... for Installing a Helical Pier   Tubular helical pile with grout holes
  5,575,593   1996       Raaf            Atlas         Missouri
                                                                          with Pressurized Grouting             arranged along shaft
                     Odum, Hoyt,                                        Clamshell Power Installed Anchor
  5,607,261   1997                     Hubbell         Missouri                                                 Earth anchor with C-shaped hub socket
                        et al.                                                        Screw
                                                                     Pier Assembly and Method for Installing  Helical anchor with conical end cap that
  5,683,207   1997      Mauer                         Maryland
                                                                                      Same                    is drawn into ground
                                       Vickars                         Method and Apparatus for Forming       Method of forming cast concrete pile
  5,707,180   1998 Vickars, et al.                    California
                                       Develop.                                   Piles In-Situ               simultaneously with helical pile
                                                                      Method and Apparatus for Implanting     Method for determining crowd and
  5,791,820   1998     Rempel                          Alberta
                                                                               Screw-In Pilings…              capacity of lightly loaded helical pile
                                                                       Apparatus for Lifting and Supporting   Helical pile underpinning bracket with
  5,800,094   1998      Jones                         Colorado
                                                                                   Structures                 two hydraulic jacks
                                        Global                                                                Install lead helical pile, extend and grout
  5,833,399   1998     Bullivant                     Great Britain     Apparatus for Use in Forming Piles
                                      Innovations                                                             with removeable larger shaft
                     Sutton,                                                                                  Helical pile with grout ports and helix at
  5,904,447   1999                       IST           Clorado       Drive Device Used for Soil Stabilization
                   Rupiper, et al.                                                                            each coupling
                                                                     Ground Anchor Device for Penetrating... Hollow helical pile with down hole rock
  5,919,005   1999     Rupiper           IST          California
                                                                                Rock Formation                hammer for drilling penetration
                      Rupiper &                                                                               Thin wall helical pile driven with
  5,934,836   1999                       IST          California             Ground Anchor Device
                       Ludwig                                                                                 removeable internal kelly bar
                                                                                                              Helical pile underpinning bracket with
  5,980,162   1999    McCrown                          Kansas            Seismic Shock Absorbing Pier
                                                                                                              coil spring and I-beam haunch
                       Verrills &
  6,032,880   2000                                   Great Britain      Ground Spike for a Sun Umbrella         Hollow post with spiral flange
                        Verrills
                                                                        Combined Lockdog and Kelly Bar          Torque sensitive spring actuated lock
  6,050,740   2000     Dziedzic          Dixie        Tennessee
                                                                                   Adapter                      for driving helical piles
                                       Magnum                         Earth Anchors and Methods for Their       Moment balanced helix, other unique
  6,058,662   2000      Perko                         Colorado
                                       Piering                                       Use                        helix geometries
                                                                       Method and System for Anchoring a        Earth anchor attached to buoy and
  6,066,015   2000      Brown                         Alabama
                                                                                   Buoy…                        installed with quick disconnect drill
                                                                        Bracket Assembly for Lifting and        Helical pile underpinning bracket with
  6,079,905   2000    Ruiz, et al.    Ruiz, LLC        Missouri
                                                                           Supporting a Foundation              adjustable lifting cross beam
                       Hoffman,                                                                                 Support beams on helical piles with
  6,094,873   2000                                     Indiana        Foundation for Manufactured Homes
                        et al.                                                                                  concrete pad arround upper shaft
                                                                                                                Helical earth anchor with short
  6,128,867   2000   MacKarvich                        Georgia         Ground Anchor with Stabilizer Cap
                                                                                                                cylindrical cap forced into soil
                      Holland &                                        Apparatus and Method for Raising a       Underpinning bracket with side-to-side
  6,142,710   2000                                  North Carolina
                       Holland                                                    Foundation                    and front-to-back pivots
                                                                                                                Hollow pipe pile installed with
  6,142,712   2000   White, et al.                     Alberta                 Hollow Screw-In Pile
                                                                                                                removeable auger
                       Trudeau,                                         Anode Installation Apparatus and        Small helical pile used as an anode
  6,193,443   2001                                    California
                         et al.                                                      Method                     driven with larger helical casing
                                                                                                                Helical pile with tubular post slid over
  6,202,368   2001     Wallace                      North Carolina           Earth Anchoring System
                                                                                                                shaft extending from ground
                                       Vickars                         Method and Apparatus for Forming    Method of forming telescoping concrete
  6,264,402   2001 Vickars, et al.                    California
                                       Develop.                                 Piles in Place             pile with helical pile
                                                                                                           Helical earth anchor with cylindrical cap
  6,272,798   2001    Cockman                       South Carolina      Anchor with Pivotal Attachment
                                                                                                           and pivot plate for guy
                                                                    Apparatus for Lifting and Supporting a Underpinning bracket with diagonal
  6,352,390   2002      Jones                         Colorado
                                                                         Foundation under Tension…         straps extending up foundation
                                                                   Piering Device Having a Threaded Shaft
  6,352,391   2002      Jones                         Colorado                                             Helical pile with all-thread shaft
                                                                              and Helical Plate




                                                                                                                                                               4 OF 5
SECURE PRODUCTS, LLC                                                                                                                                       11/18/2011




                                                  APPENDIX B. SUMMARY OF PRIOR ART


   Patent
              Date     Inventor        Assignee        Place                         Title                                 Unique Claims
    No.

                                        Nippon                        Screwed Steel Pile and Method of        Helical pile with split helix at leading
  6,394,704   2002   Sacki, et al.                     Japan
                                         Steel                          Construction Management…              end of pipe shaft
                                                                     Removable Screw-Type, In-Ground          Conical lead with helical flights and
  6,412,235   2002      Pylant                         Texas
                                                                             Anchor Device                    conical tip
                                                                                                              T-Shape fence post with screw-type
  6,412,236   2002     Johnson                         Texas            Easily Installable Fence Post
                                                                                                              pilot point
                                       Vickars                       Method and Apparatus for Forming         Method of forming concrete pile with
  6,435,776   2002 Vickars, et al.                   California
                                       Develop.                               Piles in Place                  helical pile and grout thru shaft
                                                                     Concrete Foundation Pierhead and         Reinforced, cast-in-place concrete
  6,503,024   2003     Rupiper                       California
                                                                      Method of Lifting a Foundation…         underpinning bracket
                        Bell &                                         Apparatus and Method for Lifting       Gusseted plate on concentric tubular
  6,539,685   2003                                     Illinois
                       Rietveld                                             Sunken Foundations                sleeve with clamp to foundation
                                                                    Helice Pier Coupling System Used for      Helical pile coupling system with
  6,615,554   2003     Rupiper                       California
                                                                               Soil Stabilization             diagonal pipe joint
                                      Appalachian                    Foundation Support and Process for       Helical pile with elongated pilot forced
  6,641,332   2003     Alvarado                   North Carolina
                                       Systems                                   Structures                   into ground as a guide for pile
                                       Vickars                       Method and Apparatus for Forming         Method of forming concrete pile with
  6,652,195   2003 Vickars, et al.                   California
                                       Develop.                                  Piles in Place               helical pile and remove shaft
                                                                   Apparatus and Method for Supporting a      Underpinning bracket with long sleeve
  6,659,692   2003       May                          Arizona
                                                                                  Structure…                  forced over helical pile
                                                                    Piering Device with Adjustable Helical    Helical pile with helix adjustably
  6,682,267   2004      Jones                        Colorado
                                                                                      Plate                   attached to shaft with key and notch
                                                                    Apparatus and Method for Supporting
  6,702,239   2004     Boucher                       California                                               Vertical helical anchor tree suppport
                                                                              the Trunk of a Tree
                       Perko &          Secure                         Helice Pier Post and Method of    Large diameter casing with helix and
  6,722,821   2004                                   Colorado
                       Rupiper           Piers                                    Installation           cutting tooth at leading end
                                                                    Method and Apparatus for Lifting and Helical pile bracket that assembles
  6,814,524   2004     Peterson                       Florida
                                                                            Stabilizing Subsided…        under slabs
                                                                       Piling Apparatus and Method of    Helical lead with grouted hollow
  6,814,525   2004     Whitsett                      Louisiana
                                                                                  Installation           cylindrical upper sections
                                                                                                         Helical pile with threaded square shaft
                                                                    Piering Device with Adjustable Helical
  6,817,810   2004      Jones                        Colorado
                                                                                      Plate              and adjustable helix
                                                                                                         Three-piece bracket with tubular sleeve
  6,840,714   2004      Vache                          Texas             Foundation Repair Bracket
                                                                                                         and I-beam haunch
                                                                    Apparatus and Method of Supporting a Underpinning bracket with rotatable
  6,872,031   2005       May                          Arizona
                                                                            Structure with a Pier        shelf
                     Pinkleton &                                    Walkway Bracket for use with Helical      Vertical support bracket with clip for
  6,986,495   2006                                   Michigan
                      Showler                                                     Anchor                      tension anchor
                                                                    Helice Pierhead Mounting Plate and        Pair of circular plates separated by
  7,004,683   2006     Rupiper                       California
                                                                               Bolt Assembly                  thread bars for moment connection

  7,018,139   2006     Slemons         Cantsink       Georgia              Structural Helical Plate           Helix with structural ribs

                                                                                                              Rectangular tubular hub with helix
  7,037,045   2006      Jones                        Colorado      Modular Tubular Helical Piering System
                                                                                                              attached to square sleeve
                                      Schroben-                       Method and Device for Making a          Uses helical pile to mix soil and grout,
  7,040,842   2006      Stotzer                      Denmark
                                       hausen                               Foundation Member                 grouts through central shaft
                                                                   Apparatus and Method for Supporting a      Underpinning bracket with vertically
  7,044,686   2006       May                          Arizona
                                                                           Structure with a Pier              adjustable rotatable shelf
                                                                                                              Square shaft with helix attached to
  7,090,437   2006     Pinkleton                     Michigan              Modular Helical Anchor
                                                                                                              square tubular sleeves
                                                                       Bracket Assembly for Lifting and       Underpinning bracket with bolt that
  7,094,003   2006   Faires, et al.      Dixie       Tennessee
                                                                           Supporting a Foundation            adjusts for pile angle
                                                                       Piling Apparatus and Method of         Helical lead with grouted swedged
  7,112,012   2006     Whitsett                      Louisiana
                                                                                 Installation                 cylindrical upper sections
                                                                                                              Helix with structural ribs that do not
  7,114,886   2006       May           Cantsink       Georgia               Structural Helical Pile
                                                                                                              extend to edge
                                                                    Method and Apparatus for Lifting and      Helical pile bracket that assembles
  7,163,357   2007     Peterson                       Florida
                                                                          Stabilizing Subsiding…              under slabs
                                                                  Structural Pier and Method for Installing   Underpinning bracket with adjustable
  7,195,426   2007       May                          Arizona
                                                                                    Same                      threaded diagonal braces
                                                                   Concentric Load Bearing Piping with        Helical pile with internal and external
  7,220,081   2007      Gantt                      South Carolina
                                                                        Liner for Foundation Anchor           overlapping sleeves
                                                                                                              Helical pile with internal gorut pipes for
  7,338,232   2008       Nasr                         Alberta         Method for Installing a Screw Pile
                                                                                                              high pressure grouting




                                                                                                                                                              5 OF 5

								
To top