NATIONAL TELEPHONE COMPANY
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![]() BATTERY INTERCOMMUNICATION TELEPHONES TABLE SET Pattern No. B475 Comprises - Hand Combination Transmitter and Receiver with Double Contact Key, Cord, Fixed Cradle, Induction Coil, Bell, Push Button, Line Selector and Wall Rosette and Cord. 5, 10, 15, 20, 25 & 30 line models. Was B83 in the 1903 Catalogue. |
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Last revised: July 07, 2020FM2 |