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April 1947 Radio-Craft
Table of Contents

April 1947 Radio-Craft

April 1947 Radio Craft Cover - RF Cafe[Table of Contents]

Wax nostalgic about and learn from the history of early electronics. See articles from Radio-Craft, published 1929 - 1953. All copyrights are hereby acknowledged.

April 1947

Vol. XVIII, No. 7

 

Superadio: Recent Discover May Herald a New Radio Era, by Hugo Gernsback 17
Antenna Principles Part V - Directional Arrays for 300 Megacycles and Higher, by Jordan McQuay 20
Lamp Bulb Resistors, by John B. Parchman 23
Crystron Lapel Radio, by Mohammed Ulysses Fips, I.R.E., A.I.E.E. 24
Radio Data Sheet 345 Admiral Model 6RT44-7B1 40
Electronics-Themed Comics 79

 

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