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. 07, 2014
Filed:
Dec. 16, 2010
Applicants:
Marc Linh Hoang, Thionville, FR;
Rodolphe Martin, Howald, LU;
Inventors:
Marc Linh Hoang, Thionville, FR;
Rodolphe Martin, Howald, LU;
Assignees:
Saint-Gobain Abrasives, Inc., Worcester, MA (US);
Saint-Gobain Abrasifs, Conflans-Sainte-Honorine, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B24D 5/06 (2006.01); B28D 1/12 (2006.01); B24D 99/00 (2010.01); B24D 5/12 (2006.01);
U.S. Cl.
CPC ...
B24D 5/06 (2013.01); B28D 1/121 (2013.01); B24D 99/005 (2013.01); B24D 5/123 (2013.01);
Abstract
Wear indicators for abrasive articles are presented. Specifically, indicator marks that are parallel to a bonding edge of a grinding element are presented. Tools comprising a carrier element and one or more grinding elements comprising one or more indicators are also presented.