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. 26, 1985
Filed:
Apr. 09, 1984
Applicant:
Inventor:
Frederick K Roehrig, Columbus, OH (US);
Assignee:
Owens-Corning Fiberglas Corporation, Toledo, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B22F / ;
U.S. Cl.
CPC ...
148 / ;
Abstract
A method of enhancing the creep properties of thermal mechanical processed creep resistant platinum-based alloys by heating the alloy, which is dispersion-strengthened with yttria, to a temperature not less than about 2800.degree. F. for a period of not less than about 6 hours and cooling the alloy in air.
Roehrig, Frederick. (1985). Creep resistant dispersion strengthened metals (U.S. Patent No. 4507156). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4507156
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile