TELEPHONE No. 308
|Introduced in 1939 this combined
table handset telephone was used by the BPO in CB and Automatic areas.
The case and handset are made of Bakelite. The handset is actually called a Telephone No. 164.
This telephone has a magneto bell and provision in the case
three press buttons.
Early models may be found with a Coil, Induction No. 22 fitted instead of a Coil, Induction No. 27.
Spring 1 of the cradle switch is spring-set is adjacent to the mounting.
Detail as for Telephone, No. 326, Black, minus Cord, except:-
Diagram for telephone circuit - N408.
Diagram for Button labels - N620.
Drawing - 63022.
Last revised: December 26, 2021