When the thermoplastic housings became the standard
Automatic Electric Type 1 Deskphone in brass with complimentary brass ringed handset
A light transformer is required in order for the illumination feature to work
During the 1930s they introduced the 1197 and 1198 deskphones
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Western Electric 634 Anti-sidetone Subset When the thermoplastic housings becameWestern Electric 634 Anti sidetone Subset used circa 1928 37. This original metal subset would have been connected to phones such as the Model 151 Candlestick, or anti sidetone versions of the A, B, C, or D handset mountings. The subset contains the coil, condensor, and ringer that are required to make these phones function, and it would have been mounted on the wall close to the floor. The telephone line runs into the subset, and a cord runs from the