BONDED ABRASIVE ARTICLE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20140287658A1
SERIAL NO

14342467

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a bonded abrasive article comprising specific shaped abrasive particles and a bonding medium comprising a vitreous bond. The present invention also relates to the use of an article according to the present invention in grinding applications, in particular in high performance grinding applications and to the use of an article according to the present invention for abrading a workpiece material particularly a workpiece material selected from steels, non-ferrous metals, and alloys. In addition, the present invention relates to a method for abrading a workpiece, the method comprising frictionally contacting at least a portion of an abrasive article according to the invention with a surface of a workpiece; and moving at least one of the workpiece or the abrasive article to abrade at least a portion of the surface of the workpiece.

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Patent Owner(s)

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

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Flaschberger, Walter Villach, AT 7 43
Kirschner, Andrea Veronika Villach, AT 2 40

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