TREA

Marc Lestage

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  • Boudreau Ouest, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Energy recovery and humidity control
    • Patent number 8,267,164
    • Issue date Sep 18, 2012
    • Air Tech Equipment Ltd.
    • Marc Richard Lestage
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Basement ventilator
    • Patent number 8,118,236
    • Issue date Feb 21, 2012
    • Air Tech Equipment Ltd.
    • Marc Lestage
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Household dehumidifier
    • Patent number 5,092,520
    • Issue date Mar 3, 1992
    • Air-Tech Equipment Ltd.
    • Marc R. Lestage
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    Energy Recovery and Humidity Control
    • Publication number 20080230206
    • Publication date Sep 25, 2008
    • AIR TECH EQUIPMENT LTD.
    • Marc Richard Lestage
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Basement Ventilator
    • Publication number 20080073439
    • Publication date Mar 27, 2008
    • AIR TECH EQUIPMENT LTD.
    • Marc Lestage
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Ventilator Device For Dehumidification
    • Publication number 20070158443
    • Publication date Jul 12, 2007
    • Patrick Boudreau
    • F24 - HEATING RANGES VENTILATING