The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 03, 1990
Filed:
Dec. 20, 1988
Applicant:
Inventors:
Sadakazu Masuda, Tokyo, JP;
Fumio Fujita, Tokyo, JP;
Tadayoshi Murakami, Tokyo, JP;
Masahiko Yoshino, Tokyo, JP;
Ryuichi Yagi, Tokyo, JP;
Masamoto Kamata, Tokyo, JP;
Assignee:
Nippon Kokan Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21B / ; B21B / ; B21B / ;
U.S. Cl.
CPC ...
72202 ; 72700 ;
Quick Actions:
Masuda, Sadakazu. (1990). Warm rolling method for high silicon steel strips (U.S. Patent No. 4938049). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4938049
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile