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:
Mar. 16, 1993
Filed:
Sep. 27, 1991
Applicant:
Inventors:
Takashi Kato, Inazawa, JP;
Keizo Ito, Inazawa, JP;
Hikaru Andoh, Inazawa, JP;
Shoji Sakaida, Inazawa, JP;
Assignee:
Toyoda Gosei Co., Ltd., Nishikasugai, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C / ; B29C / ;
U.S. Cl.
CPC ...
264 37 ; 264510 ; 264512 ; 264513 ; 427195 ; 427197 ; 427244 ;
Abstract
A method of molding soft sheet material having a foam layer and a skin layer. In the method, a skin powder is sprinkled on a predetermined area of the foam layer for forming the skin layer. The predetermined area is such that when the molded product is produced, the only waste material needing to be removed is foam layer. Therefore, the method enables recycling of the waste material and provides an increased yield.
Kato, Takashi. (1993). Method for molding soft sheet material (U.S. Patent No. 5194194). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5194194
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile