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:
Dec. 23, 1986
Filed:
Mar. 13, 1986
Applicant:
Inventor:
Robert F Locacius, Lake Zurich, IL (US);
Assignee:
Felt Products Mfg. Co., Skokie, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
F16J / ;
U.S. Cl.
CPC ...
2772 / ; 277166 ; 277184 ;
Abstract
A gasket such as a head gasket having a sealing bead on the main body portion. The sealing bead terminates just short of the gasket periphery. An embossment at the periphery extends inwardly to the sealing bead and merges therewith. The embossment and bead may merge on the extension portion of a head gasket to seal against the passage of oil from the associated engine crankcase.