Trademark rules of practice of the Patent Office
Subtitle: with forms and statutes 1966
Edition: 7th ed.
Publisher: U.S. Dept. of Commerce, Patent Office; For sale by Supt. of Docs., U.S. G.P.O.
Published: 1966
Place of publication: Washington, D.C
Language: eng
Number of pages: 124
Subjects: Trademarks; United States. Patent Office
Notes: Includes index.

"May 1966"--verso T.p.