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:
Aug. 05, 2014
Filed:
Jul. 12, 2012
Applicants:
Yoshitsugu Oneda, Kyoto, JP;
Hidehiro Nihei, Kyoto, JP;
Inventors:
Yoshitsugu Oneda, Kyoto, JP;
Hidehiro Nihei, Kyoto, JP;
Assignee:
Kikusui Seisakusho, Ltd., Kyoto-Shi, Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 43/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A compression molding machine includes a feeder that has a feeder main body, a sealing frame attached to the feeder main body and having a supply port allowing a powdery material to pass therethrough, a first elastic member comprised between the sealing frame and the feeder main body, a sealing member attached to the sealing frame and preventing the powdery material from leaking, and a second elastic member comprised between the sealing member and the sealing frame.