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Electronic television was first successfully demonstrated in San Francisco on Sept. 7, 1927.
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Guglielmo Marconi, 1st Marquis of Marconi was an Italian inventor and electrical engineer known for his pioneering work on long-distance radio transmission and for his development of Marconi's law and a radio telegraph system.
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his is a photo of the RCA assembly line, showing the TT-5 being built, taken for the 1939 book Magic Dials, which described RCA's introduction of television.
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A Motorola 7" set that uses electrostatic deflection
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This Admiral model 19A12 television was a big seller in 1948. Attractively styled and inexpensive, it was one of the better performing 7-inch TVs of its day.
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This TV set came from Canada to Italy, where it was restored, on late spring 2007.
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The age of television in Japan began in 1953 when Sharp became the first Japanese company to mass produce TV sets.
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This was the first color TV.
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he CRT contains three electron guns that produce and fire a stream of electrons at a fluorescent screen where the image is produced (see the Technology Tidbits: CRT Technology on page 2 for a more detailed description on how a CRT works).
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