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:
Nov. 25, 1980
Filed:
Dec. 07, 1978
Applicant:
Inventor:
Joseph Pickles, Birmingham, MI (US);
Assignee:
Ferro Manufacturing Corporation, Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05F / ; E05F / ;
U.S. Cl.
CPC ...
74 892 ; 49325 ; 49349 ; 49352 ; 7450 / ;
Abstract
A window regulator for a tailgate window comprising a pair of rotary drums each of which has associated with it a tape of sufficient flexibility to conform to the periphery of the drum. The drums are mounted on a flanged support member, the flanges defining with the drums arcuate channels in which the tape is confined. The two drums are each provided with tooth portions in mesh with each other so that the two drums rotate in opposite directions, thus imparting longitudinal movement to the tapes. A drive pinion, preferably motor driven, is in mesh with the tooth portion of one of the drums.