TREA

Earl Campaigne

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  • Waynesboro, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    High capacity chiller compressor
    • Patent number 8,397,534
    • Issue date Mar 19, 2013
    • AFF-McQuay Inc.
    • Mark C. Doty
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH CAPACITY CHILLER COMPRESSOR
    • Publication number 20080115527
    • Publication date May 22, 2008
    • Mark C. Doty
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Shell and tube evaporator
    • Publication number 20070095512
    • Publication date May 3, 2007
    • Wei Chen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...