Publish Year Decade: 1940 - 1949 / Sudoc Stem: C 21.5/a 5 - Blacklight Search Results

Start Over Publish Year Decade 1940 - 1949 Sudoc Stem C 21.5/a 5

1. Trade marks. Rules of practice in trade-mark cases [promulgated under authority of trade-mark act of 1946. effective July 5, 1947].

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: [1947.]
SuDoc number:: C 21.5/a 5:T 675/2