Cover Image

Official gazette of the United States Patent Office.

Bibliographic Details
Corporate Author: United States. Patent Office
Format: Government Document Microform Journal
Language:English
Published: Washington, D.C. : U.S. G.P.O., 1872-1971.
Subjects:
Patents > United States.
Description
Published:Vol. 1 (Jan. 1872) - v. 882 (Jan. 26, 1971).
Item Description:Microform.
Physical Description:882 volumes ; 27 cm.