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:
Jun. 16, 2015
Filed:
Oct. 22, 2012
Applicant:
Pratt & Whitney Services Pte Ltd., Singapore, SG;
Inventor:
Kim Wei Cheah, Singapore, SG;
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B 31/00 (2006.01); F01D 5/00 (2006.01); B24B 31/06 (2006.01); B24B 31/12 (2006.01);
U.S. Cl.
CPC ...
F01D 5/005 (2013.01); Y10T 428/31 (2015.01); B24B 31/06 (2013.01); B24B 31/12 (2013.01); F05D 2230/80 (2013.01);
Abstract
An example component polishing method includes polishing a component, and protecting at least a portion of a component during the polishing using a sacrificial mask. Some of the sacrificial mask is removed during the polishing.