The story of the United States Patent Office, 1790-1956

著者

• United States. Patent Office

書誌事項

The story of the United States Patent Office, 1790-1956

U.S. Dept. of Commerce, Patent Office , For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1956

3rd ed

注記

Title of May 1961 repr. version: The story of the United States Patent Office

詳細情報

• NII書誌ID(NCID): BA20193137
• 出版国コード: us
• タイトル言語コード: eng
• 本文言語コード: eng
• 出版地: [Washington, D.C.],Washington, D.C.
• ページ数/冊数: viii, 42 p.
• 大きさ: 24 cm