TREA

Todd W. Dewar

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  • Abingdon, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Load bearing ribs for fixed scroll
    • Patent number 6,641,379
    • Issue date Nov 4, 2003
    • Scroll Technologies
    • Todd W. Dewar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heat shield with seal between end cap and non-orbiting scroll
    • Patent number 6,428,293
    • Issue date Aug 6, 2002
    • Scroll Technologies
    • Todd W. Dewar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor with reduced stiction surface for check valve
    • Patent number 6,379,133
    • Issue date Apr 30, 2002
    • Scroll Technologies
    • Gregory W. Hahn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axial pressure seal lubricator
    • Patent number 6,375,444
    • Issue date Apr 23, 2002
    • Scroll Technologies
    • Todd W. Dewar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor with heat shield
    • Patent number 6,287,089
    • Issue date Sep 11, 2001
    • Scroll Technologies
    • John R. Williams
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Check valve stop and ports
    • Patent number 6,224,356
    • Issue date May 1, 2001
    • Scroll Technologies
    • Todd William Dewar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    LOAD BEARING RIBS FOR FIXED SCROLL
    • Publication number 20030198566
    • Publication date Oct 23, 2003
    • Todd W. Dewar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...