Mobile Telephones
How the mobile telephone system works, and how mobile phones can benefit businesses such as trucking and construction companies.
| Release Date | July 19, 1949 | |
|---|---|---|
| Status | Released | |
| Original Title | Mobile Telephones | |
| Runtime | 11min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | Loucks and Norling Studios | |