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. 24, 1986
Filed:
Nov. 13, 1984
Applicant:
Inventor:
H T Miser, Missouri City, TX (US);
Assignee:
Utex Industries, Inc., Houston, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
F16J / ;
U.S. Cl.
CPC ...
277123 ; 277125 ; 2771 / ; 277189 ;
Abstract
An annular seal of the cup packing type having a first annular section formed from a generally non-flexible, generally non-resilient material and having an annular, radially projecting flange portion and a first axially extending skirt portion, and a second annular section having a second axially extending annular skirt portion defining a sealing surface and comprised of a generally flexible, generally resilient material, the second section being generally axially displaced from the flange portion, said first and second skirt portions being adjoined, preferably by bonding to one another.