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:
Apr. 25, 1989
Filed:
Oct. 06, 1986
Applicant:
Inventors:
Junichi Maekawa, Yokohama, JP;
Satoru Ugawa, Hadano, JP;
Satoshi Obuchi, deceased, late of Fukuoka, JP;
Assignees:
Nissan Motor Co., Ltd., Yokohama, JP;
Ohi Siesakusho Co., Ltd., Yokohama, JP;
Primary Examiner:
Int. Cl.
CPC ...
E05F / ;
U.S. Cl.
CPC ...
49352 ;
Abstract
Pull-up and pull-down wires extend toward each other from opposed positions with respect to a glass pane carrying member and are connected at their leading ends to spaced portions of the carrying member in such a manner that the two wires extend along a common line. A wire tensioner is mounted on the carrying member for tensioning the wires. The tensioner includes a torsion spring having outwardly extending end portions at least one of which is engaged with the leading end of one of the wires to bias the same toward the other.