Patent International Class: B23G 1/0
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System and method for cutting surface of core insert
Inventor: Chiu, et al. | Patent Number: 8000833
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Machine for spectacle lens
Inventor: Takubo | Patent Number: 7726915
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Floatable handle having an enclosed chamber
Inventor: Chen | Patent Number: 7475620
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Method and tool or tool set for producing a thread in at least two working steps
Inventor: Glimpel, et al. | Patent Number: 7467577
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Method and device for determining the position of rotationally drivable tools
Inventor: Bucher, et al. | Patent Number: 7256898
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Hand tool
Inventor: Khachatoorian | Patent Number: 7174808
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Apparatus and method for normalization of a drilling tool to a work surface
Inventor: Arntson, et al. | Patent Number: 7164474
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Tool shaft and tool bit arrangement
Inventor: Chan | Patent Number: 7156002
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Coated carbide tap
Inventor: Henderer, et al. | Patent Number: 7147939
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Power assisted drill press
Inventor: Mueller | Patent Number: 7108459
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Tapping tool for use with drill press
Inventor: Blick | Patent Number: 6997654
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Impact driver for rotary tools
Inventor: Peterson | Patent Number: 6910836
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Milling head for thread whirling
Inventor: Gainer | Patent Number: 6877934
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Tapping unit
Inventor: Augis | Patent Number: 6802678
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Cutting tip and method thereof
Inventor: Hiroyasu, et al. | Patent Number: 6694847
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Cutting tip and manufacturing method thereof
Inventor: Hiroyasu, et al. | Patent Number: 6663326
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Shank removal tool for a carburetor
Inventor: Hedspeth | Patent Number: 6643904
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Positioning aid for a hand tool device
Inventor: Wursch, et al. | Patent Number: 6587184
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Tapping apparatus and method
Inventor: Kakino, et al. | Patent Number: 6551033
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Machining apparatus and machining method
Inventor: Nonaka | Patent Number: 6533508
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Bone screw, method for producing the threads thereof and drill for drilling holes therefor
Inventor: Hansson | Patent Number: 6503252
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Apparatus and method for repairing marine engine distributors
Inventor: Murphy | Patent Number: 6499918
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Threading device
Inventor: Schroder | Patent Number: 6487946
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Thread tapping machine
Inventor: Ward, et al. | Patent Number: 6471596
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Method of rotational thread milling and a thread milling cutter for use therewith
Inventor: Meyer, et al. | Patent Number: 6460435
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Machining assembly and a method
Inventor: Robb | Patent Number: 6460434
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Methods for manufacturing skeletal implants
Inventor: Morris, et al. | Patent Number: 6458144
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Oil well pipe screw joint, and threading method and apparatus therefor
Inventor: Yamaguchi | Patent Number: 6454315
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Method for manufacturing a flush/semi-flush threaded connection
Inventor: Staudt, et al. | Patent Number: 6442826
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Recessed damaged stud re-threading tool
Inventor: Johnson, et al. | Patent Number: 6386804
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Thread-cutting apparatus with reversal of direction of rotation
Inventor: Watzke | Patent Number: 6340276
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Tapping unit
Inventor: Wada | Patent Number: 6322298
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Method and machining tool for producing helically profiled workpieces
Inventor: Fuchs | Patent Number: 6306017
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Connector holder
Inventor: Nakai, et al. | Patent Number: 6296240
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Tapping apparatus and method
Inventor: Silken | Patent Number: 6257809
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Steerable toolholder
Inventor: Gafner | Patent Number: 6183175
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Thread forming machine for bone material
Inventor: Mericle, et al. | Patent Number: 6155756
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Telescoping die holder
Inventor: Skackelford | Patent Number: 6092445
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Telescoping die holder
Inventor: Skackelford | Patent Number: 6092445
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Machining threaded tubular goods
Inventor: Palyo, III, et al. | Patent Number: 6062777
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Thread cutter
Inventor: Watzke | Patent Number: 6019552
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Process for the production of a thread having a variably modifiable thread profile and preferred application of the process
Inventor: Hormansdorfer | Patent Number: 5997578
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Tapping tool and method for driving or controlling a tapping tool with pressurized fluid
Inventor: Svensson | Patent Number: 5934385
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Method and apparatus for fast threading pullout in a numerically controlled threading application
Inventor: Busick, et al. | Patent Number: 5910199
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Method and apparatus for machining with a pivoting cutting tool
Inventor: Pakos | Patent Number: 5868051
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Self-reversing tapping attachment with shock absorption
Inventor: Johnson | Patent Number: 5865575
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Apparatus for controlling tapping-drilling machine
Inventor: Jang | Patent Number: 5857814
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Threading machine coolant system and method of cooling
Inventor: Haradem | Patent Number: 5826469
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System for adapting an automatic screw machine to achieve computer numeric control
Inventor: Pugh, et al. | Patent Number: 5808893
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Method and device for threading nut blanks
Inventor: Capri | Patent Number: 5733199
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Thread cutting machine and thread cutting method
Inventor: Tsutsui, et al. | Patent Number: 5733198
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Thread cutting device
Inventor: Killer | Patent Number: 5647803
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Short coupled hydraulic lead screw tapping apparatus
Inventor: Womack | Patent Number: 5639191
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Readily disassembleable tapping attachment with quick change replaceable and maintainable parts and method
Inventor: Johnson | Patent Number: 5628593
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Lathes for cutting straight and helical threads
Inventor: Gradel, et al. | Patent Number: 5626064
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Lathes for cutting straight and helical threads
Inventor: Gradel, et al. | Patent Number: 5626064
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Apparatus for producing wooden threads
Inventor: Beall | Patent Number: 5611734
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Multispindle thread cutter apparatus
Inventor: Wozar | Patent Number: 5603590
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Portable, handheld, power tool
Inventor: Mirles | Patent Number: 5573357
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Tapper mechanism
Inventor: Kubo | Patent Number: 5538371
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Machine tool with tapping function
Inventor: Okuda | Patent Number: 5538369
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Motorized tap tool driving apparatus
Inventor: Jorgensen, et al. | Patent Number: 5529442
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Piloted hand tool adaptor
Inventor: Forslind | Patent Number: 5507608
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Clutch for threading attachment
Inventor: Read | Patent Number: 5480270
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Die handle oiling system for use with a cutting die head
Inventor: MacSaveny | Patent Number: 5443336
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Method of and apparatus for thread mill drilling
Inventor: Palm | Patent Number: 5429459
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Lubrication system for a tool holder
Inventor: Nakata, et al. | Patent Number: 5419413
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Combined hole making and threading tool
Inventor: Turchan | Patent Number: 5413438
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Tapping attachment for radial tapping
Inventor: Johnson | Patent Number: 5358362
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Head frame boring method and apparatus
Inventor: Nowak | Patent Number: 5356244
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Attachment of a tapping head to a drive unit
Inventor: Hartley | Patent Number: 5354154
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Method and apparatus for a numerically controlled tapping machine
Inventor: Rourke | Patent Number: 5352069
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Automatic tapping machine
Inventor: Truesdell | Patent Number: 5346337
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Die holder assembly
Inventor: McDonnell | Patent Number: 5343787
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Ratcheting threading tool
Inventor: Greenhill | Patent Number: 5299895
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Hand held threading device for earring post
Inventor: Covi | Patent Number: 5297997
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Threading apparatus
Inventor: Blessing | Patent Number: 5263799
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Method and apparatus for forming threads with variable pitch
Inventor: Green | Patent Number: 5250007
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Wood tapping machine
Inventor: Lin | Patent Number: 5244320
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Control unit for a machine with a tapping function
Inventor: Kono, et al. | Patent Number: 5237251
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Method and apparatus for making a screw having variably canted threads
Inventor: Pakos | Patent Number: 5221234
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Cooling systems in tapping attachments suitable for high pressure applications
Inventor: Eriksson | Patent Number: 5213453
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Socket driveable tap apparatus
Inventor: Rulon, et al. | Patent Number: 5213347
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Diamond grinding machine for threading and forming hard materials such as ceramics, carbide and glass objects
Inventor: Phillips | Patent Number: 5210980
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Drive in tapping attachments
Inventor: Johnson | Patent Number: 5209616
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Device for securing dies on threading machines
Inventor: Azkona-Ollacarizqueta | Patent Number: 5203874
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Self-aligning tap and die wrench and universal threading tool
Inventor: Woods | Patent Number: 5203652
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Tapping attachments
Inventor: Johnson | Patent Number: 5203651
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Method for cutting the flanks of an infeed worm and worm milling machine
Inventor: Meichel | Patent Number: 5188491
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Apparatus for bringing a tool to a workpiece and applying axial force thereto, in particular as a tapping machine
Inventor: Denker | Patent Number: 5161925
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Taper thread cutting machine and method
Inventor: Samas, et al. | Patent Number: 5158404
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Taper thread cutting machine and method
Inventor: Samas, et al. | Patent Number: 5158404
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Device and tool bit for cutting all known types of threads (except buttress thread) in one single work process
Inventor: Leeb | Patent Number: 5143492
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Right angle positive feed tapper
Inventor: Vindez | Patent Number: 5143161
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Dog drive for tapping attachments
Inventor: Johnson | Patent Number: 5131794
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Method of manufacturing a thread cutting tool with wear resistant teeth
Inventor: Alverio | Patent Number: 5129188
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Thread cutting method and apparatus
Inventor: Ryoki, et al. | Patent Number: 5112169
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Screw cutting machine
Inventor: Kitagawa, et al. | Patent Number: 5104268
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Internal thread forming apparatus with an automatic rotational direction change controller
Inventor: Luu | Patent Number: 5096343
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Tapping control unit
Inventor: Kaku, et al. | Patent Number: 5093972