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Hearing Before the Subcommittee on Patents, Copyrights, and Trademarks of the Committee on the Judiciary, United States Senate, One Hundred Second Congress, Second Session, on Activities of the Patent and Trademark Office (PTO), Department of Commerce, Focusing on PTO's Automated Patent System Program, May 12, 1992
出版U.S. Government Printing Office, 1993
主題Law / Intellectual Property / PatentLaw / Intellectual Property / TrademarkPolitical Science / Public Policy / Economic PolicyTechnology & Engineering / Inventions
ISBN01604138699780160413865
URLhttp://books.google.com.hk/books?id=O3QTAAAAIAAJ&hl=&source=gbs_api
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