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. 22, 2015
Filed:
Jul. 31, 2013
Applicant:
Engineered Seal Products, Inc., Cedar Rapids, IA (US);
Inventors:
Mark Reimer, Coralville, IA (US);
Dale Schumann, Cedar Rapids, IA (US);
Jay Bonefas, Cedar Rapids, IA (US);
Matt Banowetz, Cedar Rapids, IA (US);
Assignee:
Engineered Seal Products, Inc., Cedar Rapids, IA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16J 9/00 (2006.01); F16J 15/32 (2006.01); F16C 11/04 (2006.01);
U.S. Cl.
CPC ...
F16J 15/3232 (2013.01); F16C 11/04 (2013.01);
Abstract
Disclosed is a seal comprising a first sealing surface with a first lip at a terminus of the first sealing surface and a second lip spaced axially apart from the first lip. A third lip is spaced radially apart from the second lip flexes away from the third lip when the seal is installed.