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.

Date of Patent:
Dec. 14, 2021

Filed:

May. 13, 2019
Applicant:

Gripmetal Limited, Dublin, IE;

Inventors:

Ray Arbesman, Toronto, CA;

Nghi Pham, Concord, CA;

Winston MacKelvie, Knowlton, CA;

Assignee:

Gripmetal Limited, Dublin, IE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 31/02 (2006.01); B65H 35/00 (2006.01); B21J 5/06 (2006.01); B21D 28/10 (2006.01); B29C 59/02 (2006.01); B29K 105/00 (2006.01);
U.S. Cl.
CPC ...
B21D 31/02 (2013.01); B21D 28/10 (2013.01); B21J 5/068 (2020.08); B29C 59/02 (2013.01); B29C 59/022 (2013.01); B65H 35/0006 (2013.01); B29K 2105/256 (2013.01); Y10T 29/49826 (2015.01); Y10T 29/49833 (2015.01); Y10T 29/49835 (2015.01); Y10T 428/24355 (2015.01);
Abstract

A material including a metal sheet, a first plurality of raised and pointed structures, and a second plurality of raised and pointed structures is provided. The metal sheet includes first and second opposed sides, and a thickness between the first and second opposed sides. The first plurality of raised and pointed structures are gouged out of the first side of the metal sheet. The sheet is not perforated, and the raised and pointed structures of the first plurality have a height of between 150% and 300% of the thickness. The second plurality of raised and pointed structures are gouged out of the second side of the metal sheet.


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Arbesman, Ray. (2021). Bulk textured material sheeting (U.S. Patent No. 11198170). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11198170

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