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Servant Of Mankind

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Documentary

Overview

This short dramatizes how profoundly the inventions of Thomas A. Edison have affected the world in which we live. In addition to the electric light, Edison developed the system of alternating current that carries virtually all of the world's electricity, as well as storage batteries and electric motors. Other highlighted inventions include the phonograph, automatic stock ticker, wireless telegraphy, mimeograph machine, and, of course, the world's first motion picture studio.

Details

Status: Released
Release date: January 1, 1940
Original language: English
Spoken languages: English
Countries: United States of America
Production: Metro-Goldwyn-Mayer
Writer: Herman Hoffman
Budget: Not recorded
Revenue: Not recorded
IMDb: tt0168161