Kris A. Beardsley

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Roseville, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Abrasive brush elements and segments
- Patent number 7,121,937
- Issue date Oct 17, 2006
- 3M Innovative Properties Company
- Steven E. Turch
- A46 - BRUSHWARE

Patents Applicationslast 30 patents

Information Patent Application
Abrasive brush elements and segments
- Publication number 20040185762
- Publication date Sep 23, 2004
- Steven E. Turch
- A46 - BRUSHWARE