technics, telephones, telephone "Ipsophon" by Willy Mueller, made by Oerlikon, Switzerland, 1948, Additional-Rights-Clearences-Not Available

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Size: 2382px × 2926px
Location:
Photo credit: © INTERFOTO / History / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: , 1940s, 20th, 40s, answering, answerphone, answerphones, automatic, century, historic, historical, invention, inventions, ipsophon, machine, machines, mobilbox, mueller, oerlikon, presented, set, technics, telephone, telephones, voicebox, willy