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5 Cards in this Set
- Front
- Back
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paul nipkow
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devel. nipkow disk
1884 |
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vladimire zworykin
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1923
worked 4 westinghouse iconoscope- 1st practical tv camera tube |
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philo farnsworth
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1927
made 1st public demonstration of electronic television system |
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david sarnoff
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1929
lured vladymire to RCA, where kinescope was developed |
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1939
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RCA gave 1st true public demonstration of television at worlds fair
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