TREA

Caroline Duphily

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  • Quebec, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Steam humidifier and method
    • Patent number 7,534,306
    • Issue date May 19, 2009
    • National Environmental Products, Ltd.
    • Zev Kopel
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Radiant heat deflector assembly
    • Patent number 7,278,418
    • Issue date Oct 9, 2007
    • Caroline Duphily
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Steam humidifier and method
    • Patent number 7,011,300
    • Issue date Mar 14, 2006
    • National Environmental Products, Ltd.
    • Zev Kopel
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents

  • Information Patent Application

    Steam humidifier and method
    • Publication number 20060081271
    • Publication date Apr 20, 2006
    • National Environmental Products, Ltd.
    • Zev Kopel
    • F22 - STEAM GENERATION
  • Information Patent Application

    Steam humidifier and method
    • Publication number 20050073064
    • Publication date Apr 7, 2005
    • Zev Kopel
    • F22 - STEAM GENERATION
  • Information Patent Application

    Radiant heat deflector assembly
    • Publication number 20040226551
    • Publication date Nov 18, 2004
    • Caroline Duphily
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES