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. 10, 1992
Filed:
Aug. 31, 1990
Applicant:
Inventors:
Yasuhiro Matsui, Kanagawa, JP;
Kazuhiko Fukamachi, Kanagawa, JP;
Assignee:
Nippon Mining Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C / ;
U.S. Cl.
CPC ...
433189 ;
Abstract
In a method and device for fixing a denture to the root cap, which is embedded in the tooth root, non-plated platinum magnet containing from 33-47% of Pt is attached to the inner or lower surface of the denture so as to generate the magnetic retention between the magnet and the root cap.
Matsui, Yasuhiro. (1992). Method and magnetic device for fixing a denture (U.S. Patent No. 5161972). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5161972
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile