Ontify
⌘
S
⌘
S
Théâtrophone - Ontify
Share
Théâtrophone
Theatrophone
Technology.
Wikipedia | Théâtrophone
Statements about
Théâtrophone
Instance Of
Technology
Image
Subclass Of
Telephony
Derivative Work
Stereo Sound
Discoverer or Inventor
Clément Ader
Different From
Théâtrophone (Theater Phone)
Creator
Jules Chéret
Inception
:
1957
Wikidata
