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General Revision of the Patent Laws

United States. Congress. House. Committee on the Judiciary. Subcommittee No. 3

其他書名	Hearings, Ninetieth Congress, on H.R. 5924, H.R. 13951, and Related Bills ...
出版	U.S. Government Printing Office, 1968
URL	http://books.google.com.hk/books?id=D1iaghsrNwIC&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN