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. 31, 2007
Filed:
Mar. 30, 2004
Applicant:
Jean-marie Badoz, Doubs, FR;
Inventor:
Jean-Marie Badoz, Doubs, FR;
Assignee:
Micro Mega, S.A., Besançon, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C 5/02 (2006.01); B23P 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Alternative methods are described for machining a root-canal instrument, such as a root-canal reamer, which includes a working section having three flutes forming three cutting lips which are located at the apices of an isosceles triangle.