Patent law revision.
Subtitle: Hearings, Ninetieth Congress, first-[second] session ...
Publisher: U.S. Govt. Print. Off.
Published: 1968
Place of publication: Washington
Language: eng
Number of pages: 887
Subjects: Patent laws and legislation -- United States.
Notes: Hearings held May 17, 1967-Feb. 1, 1968, pursuant to S. Res. 37, on S. 2, 1042, 1377, and 1691, 2164 and 2597.