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:
Jul. 24, 2001
Filed:
Oct. 13, 1999
Applicant:
Inventors:
Tsunenobu Saeki, Tokyo, JP;
Yuji Yoshimura, Tokyo, JP;
Assignee:
Shinagawa Refractories Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B22D 4/128 ;
U.S. Cl.
CPC ...
B22D 4/128 ;
Abstract
The slide valve plate comprises the plate main body,and the sleeve,having the jaw part fitted in the through hole,formed in the plate,, and the plate,and the sleeve,are integrally joined with the mortar, while the releasing member,is interposed between the part corresponding to the jaw part of the sleeve and/or the vicinity of the edge part of the through hole and the jaw part of the sleeve and/or the vicinity of the jaw part.
Quick Actions:
Saeki, Tsunenobu. (2001). Slide valve plate and method of making the same (U.S. Patent No. 6263897). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6263897
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile