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:
Feb. 05, 2013
Filed:
Jan. 27, 2009
Daniel E. Quinn, Windsor, CT (US);
David J. Hiskes, Vernon, CT (US);
Carl W. Mercier, S. Willington, CT (US);
Michael Minor, Arlington, TX (US);
Paul M. Pellet, Arlington, TX (US);
Michael L. Miller, Euless, TX (US);
Daniel E. Quinn, Windsor, CT (US);
David J. Hiskes, Vernon, CT (US);
Carl W. Mercier, S. Willington, CT (US);
Michael Minor, Arlington, TX (US);
Paul M. Pellet, Arlington, TX (US);
Michael L. Miller, Euless, TX (US);
United Technologies Corporation, Hartford, CT (US);
Abstract
A method of processing turbine airfoils includes depositing a protective coating on first and second turbine airfoils, and bonding the first and second turbine airfoils together after the deposition such that there is an open throat between the first and second turbine airfoil and at least portions of surfaces in the open throat are coated with the protective coating.