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(dramatic music) ‐ [Narrator] By spring 1934, David Sarnoff and RCA have been waging a legal
battle for nearly two years to invalidate the television
patent of Philo T. Farnsworth
battle for nearly two years to invalidate the television
patent of Philo T. Farnsworth
Full Transcript
00:00:01.000 --> 00:00:02.096
(dramatic music)
00:00:03.753 --> 00:00:06.047
‐ [Narrator] By spring 1934,
00:00:06.172 --> 00:00:08.132
David Sarnoff and RCA
00:00:08.215 --> 00:00:11.719
have been waging a legal
battle for nearly two years
00:00:11.844 --> 00:00:15.848
to invalidate the television
patent of Philo T. Farnsworth.
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Movie Summary
The stories behind innovations such as TV, radio, phones, airplanes, motorcycles and power tools as well as the inventors including Nikola Tesla, William Harley, Alexander Graham Bell, Duncan Black and Alonzo Decker.