Excursions in Science No. 4
Movie1937•9dk•star0.0(0)•trending_up0
Documentary
The marvels of the "Electric Eye" scientifically known as the photo electric cell are very entertainingly presented in this industrial from the laboratories of General Electric. A narrator explains everything in popular language.
Details
StatusReleased
Release DateJuly 26, 1937
Release Dates
United States:
Theatrical - Jul 26, 1937
Runtime9dk
000Origin CountryUnited States
Original LanguageEnglish
Spoken LanguagesEnglish
