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Second Preliminary Draft of a Convention Establishing a European System for the Grant of Patents
Inter-governmental Conference for the Setting up of a European System for the Grant of Patents
其他書名
With First Preliminary Draft of the Implementing Regulations to the Convention Establishing a European System for the Grant of Patents and First Preliminary Draft of the Rules Relating to Fees
出版Office for Official Publications of the European Communities, 1971
URLhttp://books.google.com.hk/books?id=692BQgAACAAJ&hl=&source=gbs_api