Back to Record

General information concerning patents.

APA Citation

United States. Patent Office. (1972). General information concerning patents. Rev. Mar. 1972. [Washington: For sale by the Supt. of Docs., U.S. Govt. Print. Off..

MLA Citation

United States. Patent Office. General Information Concerning Patents. Rev. Mar. 1972. [Washington: For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1972.

Warning: These citations may not always be complete (especially for serials).