Extension of patents in certain cases
Subtitle: hearings before the Subcommittee on Patents, Trade-marks and Copyrights of the Committee on the Judidiary, House of Representatives, Eightieth Congress, first session, on H.R. 65, H.R. 1224, H.R. 1107, H.R. 1984, bills to extend time limitations on patents in the case of veterans of World war II, or where the use of the patents was prevented by World war II. (Subsequent to the hearings, a revised bill, H.R. 4304, was introduced and ordered reported by the subcommittee. April 2, May 9 and 14, 1947
Publisher: U.S. Govt. Print. Off.
Published: 1947
Place of publication: Washington
Language: eng
Number of pages: 66
Subjects: Patents -- United States; Patent laws and legislation -- United States
Notes: "Serial no. 12"