Plant patent
Subtitle: hearing before the Subcommittee on Patents, Trademarks, and Copyrights of the Committee on the Judiciary, United States Senate, Eighty-sixth Congress, first session, pursuant to S. Res. 53 on S. 1447, to amend Section 161, Title 35, United States Code, with respect to patents for plants, July 9, 1959
Publisher: U.S. G.P.O.
Published: 1960
Place of publication: Washington, D.C
Language: eng
Number of pages: 47
Subjects: Plants, Cultivated -- Patents; Patents; Plants
Genres: Patents