The Seesaw and the Shoes

(1945)

★ 6.5 IMDb · 2 оценок

Жанры: драма, документальный, история

Год: 1945

Длительность: 11 мин

Страна: United States of America

Режиссёр: Douglas Foster

В ролях: John Nesbitt, Arthur Space, Helen Dickson, Федор Шаляпин мл., Sheldon Jett

Сюжет

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.