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:
Nov. 29, 2011
Filed:
Jul. 29, 2008
Applicants:
Aaron T. Nardi, East Granby, CT (US);
Blair A. Smith, South Windsor, CT (US);
Timothy R. Boysen, Simsbury, CT (US);
Inventors:
Aaron T. Nardi, East Granby, CT (US);
Blair A. Smith, South Windsor, CT (US);
Timothy R. Boysen, Simsbury, CT (US);
Assignee:
Hamilton Sundstrand Corporation, Windsor Locks, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C21D 7/08 (2006.01); B32B 15/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of processing an article includes mechanically working an article having a metallic layer disposed on a titanium substrate and establishing a residual stress region that extends through the metallic layer and at least partially into the titanium substrate.