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:
Oct. 27, 1987
Filed:
Feb. 18, 1986
Applicant:
Inventors:
Atsushige Sato, Asagayakita, Suginami-ku, Tokyo, JP;
Ishi Miura, Kamimeguro, Meguro-ku, Tokyo, JP;
Yasuhiro Kumei, Tokyo, JP;
Osamu Okuno, Narashino, JP;
Tsuyoshi Nakano, Chiba, JP;
Bunsaku Yoshida, Warabi, JP;
Assignees:
Other;
G-C Dental Industrial Corp., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B22F / ;
U.S. Cl.
CPC ...
75 / ; 75 / ; 420590 ;
Abstract
Selenium-containing amalgam alloys for dental restoration comprises 0.1-50% by weight of any one of the following alloy powders (A), (B) and (C) mixed with 50-99.9% by weight of the following amalgam alloy powders (D).