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:
Oct. 20, 1992
Filed:
Dec. 13, 1990
Applicant:
Inventor:
Bernard Courtois, Morigny-Champigny, FR;
Assignee:
Bertrand Faure Automobile, , FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47C / ;
U.S. Cl.
CPC ...
297443 ; 297444 ;
Abstract
The invention relates to improvements to devices for attaching seat backs on corresponding sitting portions. To assemble a vehicle seat back on a corresponding sitting portion, the seat back comprises two trapezoidal flat cases (1), each containing a bent wire spring (8) whose ends (8.sub.1) are urged towards each other, these ends passing through two horizontal slots formed in the cases. The sitting portion comprises two trapezoidal wedges (2) complementary to the cases. The oblique edges of the wedges are formed with inclined slots (12, 13) through which the ends of the spring also pass.