Franklin

Index of patents issued from the United States Patent and Trademark Office.

Other records:
Publication:
Washington : The Office : For sale by the Supt. of Docs., U.S. G.P.O.,
Format/Description:
Government document
Journal/Periodical
v. ; 27 cm.
Annual
Began with 1974.
Continues:
Index of patents issued from the United States Patent Office
Subjects:
Patents -- United States -- Collected works.
Trademarks -- United States -- Collected works.
Notes:
Description based on: 1979, pt. 1.
Issues for 1974- published in 2 vols.
Contributor:
United States. Patent and Trademark Office.
ISSN:
0362-0719
OCLC:
2441502
Status/Location:
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