The User Guide - Page 1 & Page 2

This is the improved Chad Valley internal telephone. The telephone is made by GEC.

The special features are:-
Large Handset
Made in black or figured walnut Bakelite
Metal base with rubber feet
Calls when handset lifted
Uses one 3 volt battery for normal use
Two telephones and 40 ft of 4 wire cost 1.10.0 (1.50p) in 1936.


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Last revised: November 29, 2010