General revision and amendment of the patent law.
Subtitle: Hearing before the Committee on patents, House of representatives, Seventy-second Congress, first session, on H.R. 10152, H.R. 10153, H.R. 10154, H.R. 10155, H.R. 10156, H.R. 10157, H.R. 9448, H.R. 10741, H.R. 6677, H.R. 7428, H.R. 7245. March 30 and 31, 1932.
Publisher: U.S. Govt. print. off.
Published: 1932
Place of publication: Washington
Language: eng
Number of pages: 134
Subjects: Patent laws and legislation -- United States.
Notes: Available also in microform in CIS US congressional committee hearings, accession number H624-3.
William I. Sirovich, chairman.