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:
Sep. 02, 2003
Filed:
Nov. 08, 2000
Ronny Klemets, Jeppo, FI;
Oy KWH Mirka AB, , FI;
Abstract
The present invention relates to a method of dispensing abrasive materials and to an abrasive material, such as a sheet or disc. An abrasive material means a flexibly bendable abrasive sheet product, one side of which is provided with an abrasive agent with a varying grit size. A plural number of abrasive materials are preferably arranged in a bundle in a dispenser means so that the sides of the abrasive materials provided with an abrasive agent face the same direction. The object of the present invention is to release the abrasive material from the dispenser means in a simpler way, simultaneously preventing any protective coverings on the abrasive material from being detached and spread about the working space. Such tabs are arranged on the back side of the abrasive material, the tabs being interconnected. When the abrasive materials of the invention are removed from the dispenser means, the tabs still remain attached to each other.