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. 30, 1992
Filed:
Dec. 26, 1990
Applicant:
Inventors:
Isao Yabe, Saitama, JP;
Takashi Odaka, Tokyo, JP;
Minoru Fukuda, Saitama, JP;
Masao Mafune, Saitama, JP;
Assignee:
Citizen Watch Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428131 ; 428137 ; 428138 ; 428140 ; 428164 ; 428192 ; 264267 ; 264269 ; 264270 ; 425554 ; 425556 ; 425577 ;
Abstract
A molded part formed by outsert-molding a resin into a through hole of a pipe part includes a pipe part and a resin part. The pipe part includes a hole having a tapered surface whose size is gradually reduced inward from an end portion of a through hole formed in an outsert-molded part such as a metal part, and a resin part has an outer shape matching the tapered surface. The resin part is formed in the pipe part by outsert molding.