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David J. Mansfield

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  • Ballston Lake, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sanding system
    • Patent number 7,014,550
    • Issue date Mar 21, 2006
    • Saint-Gobain Abrasives Technology Company
    • David J. Mansfield
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Sanding system
    • Patent number 6,616,519
    • Issue date Sep 9, 2003
    • Saint-Gobain Abrasives Technology Company
    • David J. Mansfield
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Corner sanding tool
    • Patent number 6,439,988
    • Issue date Aug 27, 2002
    • Saint-Gobain Abrasives Technology Company
    • David J. Long
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Floor sanding sponge pads
    • Publication number 20090233528
    • Publication date Sep 17, 2009
    • Saint-Gobain Abrasives, Inc.
    • David Mansfield
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Sanding system
    • Publication number 20040038633
    • Publication date Feb 26, 2004
    • Saint-Gobain Abrasives, Inc.
    • David J. Mansfield
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Sanding system
    • Publication number 20030054744
    • Publication date Mar 20, 2003
    • David J. Mansfield
    • B24 - GRINDING POLISHING