Vision by Radio, Radio Photographs, Radio Photograms
by JENKINS, C. Francis
$300 · Offered by Between the Covers
(Washington, D.C.): (Jenkins Labrotories), (1925). Hardcover. First edition. 139pp., illustrated from diagrams and photographs. Corners slightly bumped and spine lettering a little dull, but still easily readable, a tight, very near fine copy. Jenkins, who was a co-inventor of the film projector (his early patents were acquired by Edison), pioneered..... More
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