Directional hearing device of the American air defense, 1936
The photo shows maneuvers of the 6th corps of the American Army, a sonic location device of the 202nd coastal artillery is being used to locate airplanes
Picture No
10633151
Media ID
48203887
Size
2321px x 1759px
(1.2MB)
Credit
Mary Evans / Sueddeutsche Zeitung Photo
Usage Restrictions
No model release, no property release. No commercial, merchandising or advertising use without prior permission from Mary Evans Picture Library
Pick your License
Restrictions Only for Canada and Curacao and United Kingdom and United States Of America
Directional Hearing Locate Maneuvers Sonic
Features In These Collections
> Contributors > SDZ
