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:
Dec. 04, 1984
Filed:
Mar. 28, 1983
Applicant:
Inventors:
Bennie R Ward, Richmond, VA (US);
Richard F Ashton, Richmond, VA (US);
Assignee:
Reynolds Metals Company, Richmond, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22F / ;
U.S. Cl.
CPC ...
148 / ; 148 / ; 420902 ;
Abstract
A method of forming superplastic aluminum is disclosed. The prior need for overaging prior to rolling is eliminated by rolling the aluminum beginning at a hot rolling temperature and ending at a warm rolling temperature.
Ward, Bennie. (1984). Method for producing superplastic aluminum alloys (U.S. Patent No. 4486242). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4486242
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile