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:
Apr. 04, 2006
Filed:
Sep. 15, 2003
Applicant:
Stephen J. Rogier, Palm Harbor, FL (US);
Inventor:
Stephen J. Rogier, Palm Harbor, FL (US);
Assignee:
Halkey-Roberts Corporation, St. Petersburg, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 15/20 (2006.01); F16K 17/196 (2006.01);
U.S. Cl.
CPC ...
Abstract
A combination inflation and relief valve having an inflation gasket mounted on a reciprocating stem head that separates from a valve seat of a valve body against the force of an inflation spring upon inflation and having a relief gasket mounted on a reciprocating push disk that separates from the stem head against the force of a relief spring to allow excess internal pressure to vent through relief holes.