Abrasive product and method of making the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6613113
APP PUB NO 20030121212A1
SERIAL NO

10033390

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention provides a flexible abrasive product comprising a flexible sheet-like substrate comprising a multiplicity of separated resilient bodies connected to each other in a generally planar array in a pattern which provides open spaces between adjacent connected bodies, each body having a first surface and an opposite second surface; and abrasive particles to cause at least the first surface to be an abrasive surface. A method of making the abrasive is provided by providing the substrate and providing abrasive particles to at least the first surface to provide an abrasive surface.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 SAINT PAUL MN 55133-3427

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Annen, Michael J Hudson, WI 34 832
Minick, Chris A Stillwater, MN 22 728
Nelson, Eric W Stillwater, MN 53 1016

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