江汉大学图书馆书目检索系统

Online Public Access Catalogue

题名/责任者:

Official Gazette of the United States Patent and Trademark Office. Patents / U.S. Department of Commerce. Patent and Trademark Office

出版发行项:

Washington,D.C. : Authority of Congress, 1975-

ISSN:

0098-1133

载体形态项:

v. ; 26 cm.

起止卷期:

V.931,no.1(Feb. 1975)-

先前出版物:

0041-8021

附加团体名称:

U.S. Department of Commerce. Patent and Trademark Office

中图法分类号:

T-18

出版周期:

Weekly

一般附注:

Continues: Official Gazette of the United States Patent Office. Patents

豆瓣简介：