...that one person who claimed to be the inventor of the television is Russian emigre Vladimir Zworykin? In 1929 David Sarnoff, founder of RCA, asked Zworykin what it would take to develop TV for commercial use. He said: a year and a half and $100,000. In reality, it took 20 years and $50 million! Before his death in 1982 at the age of 92, Zworykin said of his invention: "The technique is wonderful. It is beyond my expectations. But the programs! I would never let my children even come close to this thing."
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| Number | Title | Issue Date |
| 7350342 | Decorative articles for animals A decorative animal article, such as a collar or a leash, having a plurality of decorative components adhesively attached to a flexible band with lengths of thread extending through the decorative components from one end of the flexible band to the opposite end of t... | 04/01/2008 |
| 7124562 | Horse-control device A horse-control device that allows a handler or rider to control the pressure exerted on the horse's nose and/or poll area is described. In one embodiment, the horse-control device comprises a halter that is worn on the horse's head. The halter includes a first, res... | 10/24/2006 |
| 7089719 | Horse browband A horse browband having a plurality of decorative components adhesively attached to a flexible band with lengths of thread extending through the decorative components from one end of the flexible band to the opposite end of the flexible band to provide added protect... | 08/15/2006 |
| 6662536 | Pressure relieving bridle A snaffle bridle in accordance with this invention comprises a broad nose band strap (24), to which the nose band (26) and the throat lash (28) are connected, and a second, similarly broad head strap (30) which carries the bit (14) by way of the cheek str... | 12/16/2003 |