Protection of the rights of inventors
An edition of Protection of the rights of inventors (1940)
hearing before the Committee on Military Affairs, United States Senate, Seventy-sixth Congress, third session, on S. 4277, a bill to protect the rights of inventors. September 11, 1940.
By United States. Congress. Senate. Committee on Military Affairs.
Publish Date
1940
Publisher
U.S. Govt. Print. Off.
Language
eng
Pages
79