. Bell telephone magazine . Hunnmgss, or Long Distance, Transmitter: 1886. ^ 19^ Solid BackTransmit-ter: HandsetTransmit-ter: 1934. Bracket Transmitter: 1891.

---

Size: 1846px × 1353px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookauthoramerican, bookcentury1900, bookdecade1920, bookyear1922