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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.:

US 10272538 B1

PDFFull Text
Date of Patent:
Apr. 30, 2019

Filed:

Aug. 08, 2013

Abrasive product with a concave-convex structure and preparation method thereof

Applicant:

Beijing Grish Hitech Co., Ltd., Beijing, CN;

Inventors:

Bingli Guo, Beijing, CN;

Feifei Sheng, Beijing, CN;

Assignee:

Beijing Grish Hitech Co., Ltd., Beijing, CN;

Attorney:

Osha Liang LLP

Primary Examiner:

Monica Carter

Assistant Examiner:

Lauren Beronja

Int. Cl.
CPC ...
B24B 37/24 (2012.01); B24B 37/22 (2012.01); B24B 37/26 (2012.01); B24D 11/00 (2006.01); B24D 3/28 (2006.01); B29C 39/10 (2006.01); B29C 39/12 (2006.01); B29L 9/00 (2006.01); B29L 31/16 (2006.01); B29L 31/28 (2006.01);
U.S. Cl.
CPC ...
B24B 37/245 (2013.01); B24B 37/22 (2013.01); B24B 37/26 (2013.01); B24D 3/28 (2013.01); B24D 11/00 (2013.01); B24D 11/001 (2013.01); B29C 39/10 (2013.01); B29C 39/123 (2013.01); B29L 2009/00 (2013.01); B29L 2031/16 (2013.01); B29L 2031/28 (2013.01);
Abstract

An abrasive product with a concave-convex structure includes laminated three planar layers and an abrasive layer with a concave-convex structures located on an upper surface of the three planar layers. The abrasive layer with a concave-convex structure is an array of abrasive blocks, and a groove serving as chips discharging groove is formed between each two adjacent abrasive blocks. The abrasive block includes a binder and abrasive grains distributed in the binder.

Find Patent Forward Citations

Guo, Bingli. (2019). Abrasive product with a concave-convex structure and preparation method thereof (U.S. Patent No. 10272538). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10272538

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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