How the Telephone Works
Movie1938•7dk•star0.0(0)•trending_up1
Documentary
Director:J.D. Chambers,Ralph Elton
Experimental animation produced by GPO to explain telephone systems to the public.
Details
StatusReleased
Release DateJune 15, 1938
Release Dates
United Kingdom:
Theatrical - Jun 15, 1938
Runtime7dk
000Origin CountryUnited Kingdom
Original LanguageEnglish
Spoken LanguagesEnglish
