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. 01, 1986
Filed:
Apr. 25, 1984
Applicant:
Inventors:
Satoshi Ohta, Kounan, JP;
Masahiro Takimoto, Aichi, JP;
Assignee:
Toyoda Gosei Co., Ltd., Nishikasugai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; B32B / ;
U.S. Cl.
CPC ...
4283171 ; 74552 ; 74558 ; 4283186 ; 4283188 ; 4283191 ;
Abstract
A steering wheel for automobiles in which the coated part of the rim core bar comprises a soft foam with a skin layer. The soft foam with a skin layer result from expansion molding of a polyvinyl chloride plastisol. The polyvinyl choride plastisol is prepared by blending a paste resin with a plasticizer, a stabilizer, an expanding medium and other subsidiary materials.