TREA

American Thermal Corporation

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Organization

  • Nashua, NH, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure transfer fluid heater
    • Patent number RE33222
    • Issue date May 29, 1990
    • American Thermal, L.P.
    • William H. Zebuhr
    • 122 - Liquid heaters and vaporizers
  • Information Patent Grant

    Fluid-driven pump
    • Patent number 4,867,654
    • Issue date Sep 19, 1989
    • American Thermal Corporation
    • William H. Zebuhr
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pressure transfer fluid heater
    • Patent number 4,658,760
    • Issue date Apr 21, 1987
    • American Thermal Corporation
    • William H. Zebuhr
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74030051 - DURASAFE
    • Serial number 74030051
    • Filing date Feb 20, 1990
    • American Thermal Corporation
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes