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:
Mar. 22, 1994
Filed:
Oct. 13, 1992
Applicant:
Inventor:
M K Premkumar, Monroeville, PA (US);
Assignee:
Aluminum Company of America, Pittsburgh, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C22C / ;
U.S. Cl.
CPC ...
420550 ; 148437 ; 420528 ;
Abstract
This invention is characterized by working which improves metal formability. This is contrary to the usual result of working metals, where formability decreases during working.
Quick Actions:
Premkumar, M. (1994). Metallurgical products improved by deformation processing (U.S. Patent No. 5296190). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5296190
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile