Unspecified / Date unspecified
Telegraph Register
Telegraph Register
The Smithsonian catalogs Telegraph Register as telegraph receiver in its Communication, telegraph records.
WHY IT’S INTERESTING
George M. Phelps at Western Union designed this telegraph register, one of many types he designed for the company. This unit recorded signals from messenger call boxes, small telegraph transmitters that office managers used to summon telegraph delivery service when needed. Telegraph registers are electrically-activated printers that receive Morse code messages. The message travels as a series of e