ild jilace — ELECTRIfAL A\D TELEGRAPH IXSTBCMEXT8 "jVb. 8 Dey Sir et, Neir York, AXD MATERIAL OF EVERY DESCRIPTION. Registers. Combination Sets, Dial Instruments tor Private Lines, Relays, Main Line Sounders, Galvanometers, Sounders, Box Relays and Sounders, Switch Boards, Keys, Plug Cut Outs,… … Cincinnati Agency, H. D. Roiinns A. Co.. s Div Sticet, New York. •2i West 4ih St., t'iiuinnaii. O. -,\ s.iuth 4tli Street, Philadelphia. Wc invUe special attenllon to oar Pocket Relay, an improve- Dealers in every Description of Telegraph Materials. ment on any in use, same size as the Caton…
Telegraph -- Periodicals
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