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:
Feb. 07, 1989
Filed:
Apr. 08, 1988
Applicant:
Inventors:
Hidehito Sogi, Aichi, JP;
Toshiyuki Hori, Chiba, JP;
Assignees:
E. I Du Pont de Nemours and Company, Wilmington, DE (US);
Toyo Tire & Rubber Company, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428246 ; 428257 ; 428258 ; 428259 ; 4283166 ; 4283179 ;
Abstract
A composite cushion, useful for vehicle transportation, furniture and bedding, of foam having a fabric embedded therein which provides a spring function, good seating comfort and soft suspension, and which maintain its shape and desirable properties for a long period.