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:
Apr. 20, 2021
Filed:
May. 25, 2016
Applicant:
Kwh Mirka Ltd, Jepua, FI;
Inventors:
Stefan Lindvall, Jepua, FI;
Mats Sundell, Hirvlax / Uusikaarlepyy, FI;
Assignee:
KWH MIRKA LTD, Jepua, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24D 11/04 (2006.01); B24D 18/00 (2006.01); B24D 11/00 (2006.01);
U.S. Cl.
CPC ...
B24D 11/04 (2013.01); B24D 11/005 (2013.01); B24D 18/0072 (2013.01);
Abstract
An abrasive product having an abrasive surface, a belt of an abrasive product, a roll of an abrasive product and a method for manufacturing an abrasive product. An abrasive product includes a backing and an abrasive surface. The abrasive surface includes at least a first abrasive area and a second abrasive area, wherein abrasive properties of the first abrasive area are different from abrasive properties of the second abrasive area.