VIEWS: 34 PAGES: 7 CATEGORY: Business & Economics POSTED ON: 5/25/2010
The image dissector was invented by Philo Farnsworth, one of the pioneers of electronic television. It is a type of cathode ray tube sometimes employed as a camera in industrial television systems and a predecessor to vidicon tube cameras which evolved into CCD cameras.
Burglar Alarms DID YOU KNOW? By John Fischer, DGA Security Systems Inc. A LTHOUGH MANY IN the industry think Edwin T. Holmes invented
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