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:
Sep. 29, 2015
Filed:
Apr. 04, 2012
Applicants:
Jason Lawrence Firko, Wilmington, DE (US);
Martin G. Andrews, Chadds Ford, PA (US);
Inventors:
Jason Lawrence Firko, Wilmington, DE (US);
Martin G. Andrews, Chadds Ford, PA (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C 1/06 (2006.01); B29D 99/00 (2010.01);
U.S. Cl.
CPC ...
B29D 99/0003 (2013.01); B64C 1/064 (2013.01); Y10T 29/49826 (2015.01); Y10T 428/1241 (2015.01); Y10T 428/24628 (2015.01);
Abstract
In an embodiment of the disclosure, there is provided a hat stiffener. The hat stiffener has a cap. The hat stiffener further has a first web and a second web extending from opposite ends of the cap. The first web and the second web are non-linear and include at least one canted portion. The hat stiffener further has a first flange extending outwardly from a first web base portion and a second flange extending outwardly from a second web base portion.