Celebration of the American patent system; a complete summary of the proceedings in observance of the one hundred twenty-fifth anniversary of the United States Patent Act of 1836, Washington, D. C., October 18-25 inc., 1961.
Celebration of the American patent system; a complete summary of the proceedings in observance of the one hundred twenty-fifth anniversary of the United States Patent Act of 1836, Washington, D. C., October 18-25 inc., 1961.
国立国会図書館請求記号
AU-465-1
国立国会図書館書誌ID
000006358252
資料種別
図書
著者
United States. Patent Office.ほか
出版者
U.S. Dept. of Commerce; for sale by the Superintendent of Documents, U.S. Govt. Print. Off.
Cover title: 125th anniversary of the United States Patent act of 1836.Part 2, "Proceedings of the International Patent Office Workshop on Information...
Cover title: 125th anniversary of the United States Patent act of 1836.
Part 2, "Proceedings of the International Patent Office Workshop on Information Retrieval, sponsored by U. S. Patent Office [and] Patent Office Society" (p. 77-231) also published separately.