Replica of Bell's liquid transmitter of March 1876, 1880-1958
- Made:
- 1880-1958 in United States
Replica of Bell's liquid transmitter of March 1876, possibly made by Bell Telephone Laboratories, United States, 1880-1958
Details
- Category:
- Telecommunications
- Object Number:
- 1958-21
- Materials:
- wood (unidentified), brass (copper, zinc alloy), metal (unknown) and paint
- Measurements:
-
overall: 270 mm x 185 mm diameter, 1.52 kg
- type:
- telephone
- credit:
- Donated by Bell Telehpone Laboratories Inc