New York telephone subscriber making call through operator at telephone exchange. Apparatus in picture used an Edison transmitter and a 'pony-crown' r
New York telephone subscriber making call through operator at telephone exchange. Apparatus in picture used an Edison transmitter and a 'pony-crown' receiver (being held to subscriber's ear on right). Wood engraving, Paris, 1883.
Size: 4655px × 3754px
Photo credit: © Universal History Archive/UIG/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 1883, america, apparatus, call, communication, ear, edison, engraving, exchange, held, making, operator, paris, picture, pony-crown, receiver, subscriber, telephone, telephony, transmitter, usa, wood, york