TREA

Roger Rosenquist

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  • Rogers, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic mower reel grinder
    • Patent number 6,685,544
    • Issue date Feb 3, 2004
    • Foley-Belsaw Company
    • James H. Dieck
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Automatic mower reel grinder
    • Patent number 6,290,581
    • Issue date Sep 18, 2001
    • Foley-Belsaw Company
    • James H. Dieck
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Automatic mower reel grinder
    • Patent number 6,010,394
    • Issue date Jan 4, 2000
    • Foley-Belsaw Company
    • James H. Dieck
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Sharpening apparatus for circular saw blades
    • Patent number 4,471,673
    • Issue date Sep 18, 1984
    • Foley-Belsaw Company
    • Roger K. Rosenquist
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR