description About
This short shows how two objects led to important discoveries. Children playing with a seesaw inspire French physician Rene Laennec to invent the stethoscope, and a pair of shoes made of caoutchouc lead Charles Goodyear to discover the process for vulcanizing rubber.
Info
- verified Status: Released
- calendar_month Release Date: 1945-05-05
- video_camera_front Companies Metro-Goldwyn-Mayer
- timer Runtime: 11 Mins
- star Rating: 0 / 10
- favorite Likes: 0 Likes
- info IMDB ID tt0130249
- visibilityViews: 3 views
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smart_display Cast
John Nesbitt
Narrator
Arthur Space
Charles Goodyear (uncredited)
Helen Dickson
One of Goodyear's Guests (uncredited)
Feodor Chaliapin Jr.
Bit Part (uncredited)
Sheldon Jett
One of Goodyear's Guests (uncredited)
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