TREA

Mark R. Dunn

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  • Evanston, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Floor sanding vacuum
    • Patent number 7,118,468
    • Issue date Oct 10, 2006
    • William W. Meyer & Sons, Inc.
    • Philip Robichaud
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Roller mill control system
    • Patent number 4,640,464
    • Issue date Feb 3, 1987
    • Combustion Engineering, Inc.
    • Richard L. Musto
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    High efficiency separator system
    • Patent number 4,637,556
    • Issue date Jan 20, 1987
    • Combustion Engineering, Inc.
    • Mark R. Dunn
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

  • Information Patent Application

    Floor sanding vacuum
    • Publication number 20050266784
    • Publication date Dec 1, 2005
    • Philip Robichaud
    • B24 - GRINDING POLISHING