VIDEOS / PeriscopeFilm

1970s AT&T BELL LABS PICTUREPHONE PROMO FILM VIDEOPHONE SERVICE TWO WAY TELEVISION PHONE XD12724

PeriscopeFilm · Published 2020-04-18 · PT8M36S · WATCH ON YOUTUBE ↗

Playback is provided by the original uploader through YouTube. Availability and embedding permissions are controlled by the uploader.