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:
Mar. 26, 1991
Filed:
Aug. 31, 1990
Applicant:
Inventors:
William E Nagengast, Anderson, IN (US);
James S Mellinger, Anderson, IN (US);
David R McMahan, Anderson, IN (US);
Assignee:
General Motors Corporation, Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V / ;
U.S. Cl.
CPC ...
362294 ; 362 61 ; 362345 ;
Abstract
A headlamp having a mounting hole formed in the curved outer surface of a reflector housing along an axis which is generally parallel to the optical axis of the housing and which is adapted to receive a push-in type vent device formed with a skirt having a configuration that provides a good sealing relationship with the curved outer surface of the housing.