published on: 2016-07-25 06:47:24
oldworldinventions: 1956: Design for the telephone of the future
dinosaurspen: Cryptographers Dorothy Du Boisson & Elsie
theoddmentemporium: She knew it like the back of her hand …
prokopetz: nebcondist1: prokopetz: I’ve seen this image
enigmaticpenguinofdeath: There’s a fascinating article on
oldworldinventions: 1974: Phone Butler Answering Machine