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Steven Edwin Marshall

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  • Abingdon, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor unit housing
    • Patent number 6,971,860
    • Issue date Dec 6, 2005
    • Bristol Compressors, Inc.
    • David Rex Gilliam
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Resistive suction muffler for refrigerant compressors
    • Patent number 6,840,746
    • Issue date Jan 11, 2005
    • Bristol Compressors, Inc.
    • Steven Edwin Marshall
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Muffler system for a compressor
    • Publication number 20050276711
    • Publication date Dec 15, 2005
    • Bristol Compressors, Inc.
    • Steven Edwin Marshall
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor unit housing and methods of alignment
    • Publication number 20050238520
    • Publication date Oct 27, 2005
    • Bristol Compressors, Inc.
    • David Rex Gilliam
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Discharge muffler having an internal pressure relief valve
    • Publication number 20040234386
    • Publication date Nov 25, 2004
    • Eugene Karl Chumley
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Muffler system for a compressor
    • Publication number 20040234387
    • Publication date Nov 25, 2004
    • Steve Edwin Marshall
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor unit housing and methods of alignment
    • Publication number 20040219034
    • Publication date Nov 4, 2004
    • David Rex Gilliam
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Resistive suction muffler for refrigerant compressors
    • Publication number 20040005225
    • Publication date Jan 8, 2004
    • Steven Edwin Marshall
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...