TREA

Earl A. Champaigne

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  • Waynesboro, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    High capacity chiller compressor
    • Patent number 8,959,950
    • Issue date Feb 24, 2015
    • Daikin Applied Americas 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 20130125570
    • Publication date May 23, 2013
    • AAF-MCQUAY INC.
    • Mark C. Doty
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...