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. 30, 2001
Filed:
Oct. 23, 1998
Applicant:
Inventor:
Robert J. Carlson, Overton, NV (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05F 5/02 ; E05D 7/04 ;
U.S. Cl.
CPC ...
E05F 5/02 ; E05D 7/04 ;
Abstract
A cylindrical cam apparatus attached to the lower hinge of an automobile door; adjusted as such to automatically spread the hinge leaves apart during closing thereof, thus compensating for hinge assembly wear, restoring smooth and complete latching function of vehicle door.