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:
May. 18, 2010
Filed:
Sep. 10, 2003
Applicants:
Karl-heinz Danger, Detmold, DE;
Michael Krumsiek, Lemgo, DE;
Inventors:
Karl-Heinz Danger, Detmold, DE;
Michael Krumsiek, Lemgo, DE;
Assignee:
Gebr. Brasseler GmbH & Co. KG, Lemgo, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C 3/02 (2006.01); B23B 51/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a rotating instrument made of a ceramic material and comprising a shaftand a working memberwhich is secured to the shaft or can detachably be secured thereto, wherein at least part of the working memberis made from a ceramic material, characterized in that the ceramic part of the working memberhas a surface roughness of 0.5 μm to 6 μm.
Danger, Karl-Heinz. (2010). Ceramic instrument (U.S. Patent No. 7717710). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7717710
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile