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. 07, 2010
Filed:
May. 01, 2007
Applicants:
David R. Hasek, Valencia, PA (US);
Thomas R. Parayil, New Kensington, PA (US);
Inventors:
David R. Hasek, Valencia, PA (US);
Thomas R. Parayil, New Kensington, PA (US);
Assignee:
ATI Properties, Inc., Albany, OR (US);
Primary Examiner:
Int. Cl.
CPC ...
C21D 7/02 (2006.01); C21D 8/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present disclosure provides alloys having an ultra-low coefficient of thermal expansion in the range of 60° F. to 80° F. The alloys have coefficient of thermal expansion no greater than 0.35×10° F.in the range of 60° F. to 80° F. Methods of making such alloys also are provided, as well articles of manufacture including such alloys and methods of making such articles.