L. M.
ERICSSON | ||||||
TELEPHONE - WALL CD 110 TRANSMITTER, RC 121, on adjustable arm RC 510. RECEIVER, RD 201, with cord RS 4010 (Old No. 2094) suspended on a hook-switch. CONDENSER, with a capacity of two microfarads. RINGER, 1000 ohms resistance. The line terminals are enclosed, and a clip for papers is provided. Dimensions: Weight 7.7 lbs. Taken from the Ericsson Telephone Catalogue 1912 |
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Last revised: March 25, 2024FM2 |