![[Narrator] Hedstrom devises a new intake system](https://clip.cafe/img800/narrator-hedstrom-devises-a-new-intake-system.jpg)
? Hedstromdevises a new intake system that allows the engineto be throttled back to a...
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� [Narrator] Hedstrom
devises a new intake system that allows the engine
to be throttled back to a speed of just
four miles per hour or up to 30 miles per hour, three times faster
than a bicycle
devises a new intake system that allows the engine
to be throttled back to a speed of just
four miles per hour or up to 30 miles per hour, three times faster
than a bicycle
Full Transcript
00:00:01.000 --> 00:00:03.544
‐ [Narrator] Hedstrom
devises a new intake system
00:00:03.628 --> 00:00:05.463
that allows the engine
to be throttled back
00:00:05.588 --> 00:00:08.216
to a speed of just
four miles per hour
00:00:08.341 --> 00:00:10.885
or up to 30 miles per hour,
00:00:11.998 --> 00:00:13.093
three times faster
than a bicycle.
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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.
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