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Old 12-17-2014, 09:44 AM
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See yourself on Color TV!
 
Join Date: Jul 2004
Location: Rancho Sahuarita
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Also an interesting story in patent law. Many engineers said his simple patent for controlling a spot of light on a TV set was obvious to anyone in the field, but it was repeatedly determined that it was innovative and valid as a patent. One comeback was that if it was so obvious, why hadn't anyone published the idea?
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