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(dramatic music) ‐ [Narrator] That April, the two sides present
their arguments to a panel from the
US Patent Office
their arguments to a panel from the
US Patent Office
Full Transcript
00:00:01.000 --> 00:00:02.293
(dramatic music)
00:00:02.418 --> 00:00:03.461
‐ [Narrator] That April,
00:00:03.586 --> 00:00:05.087
the two sides present
their arguments
00:00:05.212 --> 00:00:07.673
to a panel from the
US Patent Office.
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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.