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:
Jan. 24, 1989
Filed:
Feb. 22, 1988
Applicant:
Inventors:
Bernard G Stritzke, Hanover Park, IL (US);
Brian F Rericha, Downers Grove, IL (US);
Assignee:
Microdot Inc., Darien, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16J / ;
U.S. Cl.
CPC ...
277 12 ; 277152 ; 277189 ; 277D / ; 1231 / ; 411969 ;
Abstract
A plastic seal housing with an integrally bonded elastomeric seal for use about the rear crankshaft of an internal combustion engine featuring fewer leak paths and requiring no secondary machining of the seal housing subsequent to the molding thereof.