Stereophon sound recording system /
reported by H. B. Lee.
|Main Author:||Lee, H. B.|
Washington, D.C. : Office of the Publication Board, Dept. of Commerce, 
Patents and government-developed inventions
Patents and government-developed inventions /
Military interrogation > Military interrogation / Germany.
World War, 1939-1945 > World War, 1939-1945 / Military intelligence > World War, 1939-1945 / Military intelligence / Germany.
Stereophonic sound systems > Stereophonic sound systems / Germany.
"Note: the Publication Board, in approving and disseminating this report, hopes that it will be of direct benefit to U.S. science and industry. Interested parties should realize that some products and processes described may also be the subject of U.S. patents. Accordingly, it is recommended that the usual patent study be made before pursuing practical applications."
"This report has been declassified and released to the Office of Publication Board by the War and Navy Departments."
At head of title: Office of the Publication Board, Department of Commerce.
Reproduced from typewritten copy.
Top of pages 2-4:Restricted.
7 pages :
|Locate a Print Version:||
Find in a library
|Item Link||Original Source|
|Full view||University of Minnesota|