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Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseSingle-channel telephone repeater
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Single-channel telephone repeater
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Single-channel telephone repeater, made by Standard Telephones and Cables Ltd., serial number 4201 A857, ca. 1925
Details
- Category:
- Telecommunications
- Object Number:
- 2014-403
- Materials:
- glass and metal (unknown)
- type:
- telephone repeater
- credit:
- STC PLC - Transmission Products Division
