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Hogarth in Echophone Radio Company Ad
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Here are other Hogarth episodes. Echophone Advertisement Watch Echophone's plans for new gadgets on the citizens' radiophone band"* Hogarth Takes a Peek at the Future Hogarth's peek into the future forecasts new heights of popularity for Echophone. There will be Echophone equipment for use on the citizens' radio communication service band. It is certain to be low in price, high in performance and completely dependable. The present EC-1 covers from 550 kc. to 30 Mc. on three bands ... electrical bandspread on all bands ... self-contained speaker ... 115-125 volts AC or DC. *Citizens' radio communications service band, 460-470 Mc., recently authorized by the F.C.C. Echophone Radio Co., 540 North Michigan Ave., Chicago 11, Illinois
More Hogarth Episodes
Posted January 27, 2022 |
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