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:
May. 06, 1997
Filed:
Jun. 26, 1995
Applicant:
Inventor:
Robert B Wallace, Corpus Christi, TX (US);
Assignee:
Rineer Hydraulics, Inc., Corpus Christi, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16J / ;
U.S. Cl.
CPC ...
277-1 ; 277-9 ; 2772 / ; 2940202 ; 2940203 ;
Abstract
A method and apparatus for reducing the wear within a mechanical apparatus having first and second adjacent, sealable surfaces which move relative to each other and having a seal between them.