Telephone, House, Table, Intercommunication, Secret, 1 way.

Telephone included (1928):-
1 x Cradle for Micro telephone.
1 x Switch, Selector.
1 x Bell, Trembler.
1 x Press button.
1 x Vibrator.
1 x Coil, Induction.
1 x Relay, cut-in.
1 x Rose, Wall.
1 x Telephone, No. 32.

Handset is a Telephone No. 32.

Circuit Diagram - T.L. 233.

Circuit Diagram - N154.

Information on all House telephone systems


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Last revised: November 21, 2021