TREA

Craig A. Masmar

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  • Lake Elmo, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tearable abrasive article
    • Patent number 6,672,952
    • Issue date Jan 6, 2004
    • 3M Innovative Properties Company
    • Craig A. Masmar
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Coated abrasive article
    • Patent number 6,372,336
    • Issue date Apr 16, 2002
    • 3M Innovative Properties Company
    • Thomas M. Clausen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Coated abrasive article
    • Patent number 6,258,138
    • Issue date Jul 10, 2001
    • 3M Innovative Properties Company
    • Robert J. DeVoe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Coated abrasive article
    • Patent number 6,077,601
    • Issue date Jun 20, 2000
    • 3M Innovative Properties Company
    • Robert J. DeVoe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Coated abrasive article and method of making same
    • Patent number 5,922,784
    • Issue date Jul 13, 1999
    • Minnesota Mining and Manufacturing Company
    • Robert J. DeVoe
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Surface treated backings for coated abrasive articles
    • Patent number 5,863,847
    • Issue date Jan 26, 1999
    • Minnesota Mining and Manufacturing Company
    • Robert J. De Voe
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Coated abrasive article and method of making same
    • Patent number 5,766,277
    • Issue date Jun 16, 1998
    • Minnesota Mining and Manufacturing Company
    • Robert J. DeVoe
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Abrasive article comprising a make coat transferred by lamination a...
    • Patent number 5,565,011
    • Issue date Oct 15, 1996
    • Minnesota Mining and Manufacturing Company
    • Gary J. Follett
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method of making a coated abrasive article
    • Patent number 5,368,618
    • Issue date Nov 29, 1994
    • Minnesota Mining and Manufacturing Company
    • Craig A. Masmar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL