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:
Nov. 30, 1976
Filed:
Apr. 16, 1976
Applicant:
Inventor:
Koji Takahashi, Nagoya, JA;
Assignee:
Nippon Toki Kabushiki Kaisha, Nagoya, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28B / ;
U.S. Cl.
CPC ...
425425 ; 164292 ; 269156 ; 279110 ; 4254519 ;
Abstract
The upper and lower parts of a split mould are merely superposed together, and an inclined peripheral surface of said upper mould is brought into engagement with claws of a chuck attached to a rotary shaft of forming or moulding machine.