| How the Telephone Talks | |
|---|---|
Production company | |
Release date |
|
| Country | United States |
| Language | Silent |
How the Telephone Talks is a 1919 American silent educational documentary film made by Bray Studios.[1] It demonstrates how the telephone works with a series of demonstrations and animated diagrams. The film was released on April 27, 1919.
References
- ↑ "How the Telephone Talks". Library of Congress. Retrieved 22 November 2014.
External links
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.