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. 12, 2012
Filed:
Jan. 28, 2010
Applicants:
Robert M. Krupp, Rochester, MI (US);
Bruce A. Stevens, Oakland, MI (US);
Inventors:
Robert M. Krupp, Rochester, MI (US);
Bruce A. Stevens, Oakland, MI (US);
Assignee:
TK Holdings, Inc., Armada, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R 21/26 (2011.01);
U.S. Cl.
CPC ...
Abstract
A pressure vessel for a gas generating system is provided. The vessel is formed from a material and has a first portion and a second portion. A property of the material along the first portion has a value within a first range, and the same property of the material along the second portion has a value within a second range different from the first range.