1948 Bell System Mobile Telephone Film
Posted: 2019 Apr 25, 00:34
Here is a short film from the late 1940's on Western Electric car telephones, specifically the 41A control head and the Types 238 and 239 mobile radios. Too bad there is a watermark across the screen!
https://youtu.be/pFPdQmEzxjo
https://youtu.be/pFPdQmEzxjo