TY  - BOOK
ED  - Department of Commerce <Washington> / United States Patent Office
TI  - United States Statutes concerning the registration of trademarks with the rules of the Patent Office relating therto
PY  - 1931///-1939
CY  - Washington, 
KW  - USA
KW  - Markenanmeldung
N1  - 10.041, 10.042, 10.043
ER  -