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. 19, 2013
Filed:
Jan. 26, 2010
Applicants:
Carl Brian Klinetob, East Haddam, CT (US);
Phillip Alexander, Colchester, CT (US);
Allan J. Brockett, South Glastonbury, CT (US);
Inventors:
Carl Brian Klinetob, East Haddam, CT (US);
Phillip Alexander, Colchester, CT (US);
Allan J. Brockett, South Glastonbury, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 11/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A sheath for a fan airfoil having a leading edge, a trailing edge, a tip, a root, a suction side and a pressure side includes a solid portion to wrap around the airfoil lead edge and over the airfoil tip and means for securing the solid portion to the airfoil.