Specifications for the multiplex printing telegraph system : theory and operation (1920)
Western Union Telegraph Company · [New York?] : The Company · leaf 187
Fig. 46 … Fig. 47 40. Carriage Stop. The carriage stop which passes through the left hand bearingdetermines the initial position of the carriage (Fig. 20). It should be carefully adjusted,for if it extends too far to the right, the first two letters of the line will be crowded to-gether, while if the stop is…
Telegraph
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