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:
Mar. 22, 1988
Filed:
Apr. 15, 1986
Applicant:
Inventor:
Yoshinobu Yamamura, Kawasaki, JP;
Assignee:
G-C Dental Industrial Corp., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B01D / ; A61C / ;
U.S. Cl.
CPC ...
422170 ; 422193 ; 366602 ;
Abstract
An amalgam-preparing chamber and mercury-capturing device therefor, which includes an amalgam-preparing chamber which is positioned on top of a mercury-capturing device, and wherein: