TREA

Gerald C. Rappe

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  • Boulder, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid treatment apparatus
    • Patent number 4,741,386
    • Issue date May 3, 1988
    • VerTech Treatment Systems, Inc.
    • Gerald C. Rappe
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Fluid treatment apparatus and heat exchanger
    • Patent number 4,671,351
    • Issue date Jun 9, 1987
    • VerTech Treatment Systems, Inc.
    • Gerald C. Rappe
    • F24 - HEATING RANGES VENTILATING