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:
Jun. 29, 1993
Filed:
Dec. 28, 1989
Applicant:
Inventors:
Shohei Masui, Kyoto, JP;
Kanemitsu Oishi, Siga, JP;
Kiyoshi Mitsui, Ichihara, JP;
Toshihiro Hosokawa, Izumi, JP;
Ryuichi Ishitsubo, Izumi, JP;
Assignee:
Sumitomo Chemical Company, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ; B29C / ;
U.S. Cl.
CPC ...
264163 ; 264266 ; 264295 ; 264296 ; 425112 ; 425125 ; 425128 ; 425292 ;
Abstract
A process for the formation of a laminated body consisting of an upper layer member which covers a hardened synthetic resin is disclosed. The process includes the compression, resulting from a female mold and a male mold approaching each other, of the layer member and molten resins. The final engagement of the molds permits the cutting of the layer member so as to form or shape the ultimate laminated body.