Signal Corps radio apparatus airplane generator on display in a photograph taken in 1919. The image shows the specific apparatus used for generating radio signals aboard airplanes. This photograph is part of the collection numbered 111-SC-2218. Note: The description code for this image is 02218.

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Size: 9178px × 6297px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1919, 2218, 02218, activities, airplane, american, apparatus, au, corps, generator, hunder, issled, military, photograph, radio, signal, symbol, war, world