TY  - BOOK
ED  - United States
TI  - Patent and Trademark Office notices
CY  - [Washington, D.C.?
PB  - Dept. of Commerce, Patent and Trademark Office, For sale by the Supt. of Docs., U.S. G.P.O.
KW  - Trademarks
KW  - United States
KW  - Periodicals
KW  - Local
KW  - Patents
N1  - Description based on: [March 3, 1981]; title from caption
ER  -