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.

Date of Patent:
Feb. 07, 2012

Filed:

Apr. 24, 2007
Applicants:

Daniel M. Stadtlander, West Hartford, CT (US);

William F. Bogue, Hebron, CT (US);

Michael J. Madel, Jr., Colchester, CT (US);

Brian K. Holland, Lansing, MI (US);

Inventors:

Daniel M. Stadtlander, West Hartford, CT (US);

William F. Bogue, Hebron, CT (US);

Michael J. Madel, Jr., Colchester, CT (US);

Brian K. Holland, Lansing, MI (US);

Assignee:

United Technologies Corporation, Hartford, CT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23P 6/00 (2006.01); B23P 19/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method of repairing a part, which has a first side, a second side opposite of the first side, and an aperture that makes the part susceptible to cracking, includes the steps of forming a slot in the first side of the part near the aperture, inserting a stiffener into the slot, and attaching at least one repair ply onto the first side of the part to cover the stiffener.


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