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:
May. 07, 1985
Filed:
Aug. 01, 1983
Applicant:
Inventors:
Akira Aoki, Akishima, JP;
Kunihiko Ito, Akishima, JP;
Assignee:
Tachikawa Spring Co., Ltd., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47C / ;
U.S. Cl.
CPC ...
5472 ; 5408 ; 297D / ; 156245 ;
Abstract
A top member for a vehicle seat includes a top layer, wadding and a wadding cover laminated to one another. Rigid button core members having outer circumferential portions are interposed between the top layer and the wadding or between the wadding and the wadding cover. The outer layer and wadding cover are adhered to one another along lines radially extending between pairs of button core members and are annularly adhered to one another at the outer circumferential portions of the button core members.