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:
Jul. 22, 2008
Filed:
Jul. 27, 2004
Applicants:
William P. Yetter, Chula Vista, CA (US);
Douglas C. Schenk, Chula Vista, CA (US);
Darrell W. Rall, Garden Grove, CA (US);
Inventors:
William P. Yetter, Chula Vista, CA (US);
Douglas C. Schenk, Chula Vista, CA (US);
Darrell W. Rall, Garden Grove, CA (US);
Assignee:
Parker-Hannifin Corporation, Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 53/84 (2006.01); F02F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Sealing gasket construction for providing a fluid seal intermediate a pair of opposed, mating parts or structures. The gasket includes a metal retainer and a resilient seal element received in a groove formed into the retainer. Such groove is adapted to be fabricated by coining or a like sheet metal stamping or forming process.