ADDS Envoy terminal question

Evan Koblentz cctalk at snarc.net
Sun Jan 7 20:43:59 CST 2018


Does anyone have an ADDS Envoy portable terminal, circa 1972-1976? If 
so, then please let me know if what if any are the U.S. patent numbers 
cited on it.

Thanks,
Evan


More information about the cctalk mailing list