Season 4 · Episode 14 of 26
Aired Feb 17, 2018
Sound Tunnels
Sat, Feb 17, 2018
·
20 min
0 of 26 watched this season
Host Mo Rocca shows us tunnels of sound with directional speakers; how silver thread has put an end to smelly clothes; the first modern copying machine; and, an innovative manual clothes washer.
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Airs
Sat, Feb 17, 2018
20 min
Show
The Henry Ford Innovation Nation with Mo Rocca
252 episodes
Episode
S4 · E14
in The Henry Ford Innovation Nation with Mo Rocca