Cockaday Super-Heterodyne Reflex

See the ad for "Complete Parts for the New Cockaday Super-Heterodyne-Reflex" which was published in January 1925 issue of "Popular Radio" by Haynes-Griffin. There is a complete list of items to be bought for $ 93.10 by Mail Order Service of Haynes-Griffin. The brands are: General Instrument, Precision, Daven, N.Y. Coil, Benjamin, Amplex, Pacent, Walbert, Dublier, Karas, Naald, Federal, and Amsco. The baseboard is 9 5/8 c 22 3/4 inch, the cabinet and Bakelite panle are 7 x 24 inch. A matched set of 4 Haynes-Griffin Intemediate Transformers was offered for $ 20. See also the original offers from L. M. Cockaday % Co, New York City.

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