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:
Nov. 30, 2021
Filed:
Oct. 24, 2017
Applicant:
Dongguan Golden Sun Abrasives Co., Ltd., Dongguan, CN;
Inventors:
Hong Fang, Dongguan, CN;
Zhongchao Nong, Dongguan, CN;
Assignee:
DongGuan Golden Sun Abrasives Co., Ltd., Dongguan, CN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B24D 11/00 (2006.01); B24D 3/04 (2006.01); B24D 11/02 (2006.01);
U.S. Cl.
CPC ...
B24D 3/04 (2013.01); B24D 11/001 (2013.01); B24D 11/02 (2013.01);
Abstract
A sanding tool includes a backing layer an adhesive layer and an abrasive layer. The adhesive layer is provided at the backing layer for bonding the abrasive layer at the backing layer via flocking techniques.