TREA

David E. Benson

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  • Aloha, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fan coil block and grid configuration system
    • Patent number 8,827,780
    • Issue date Sep 9, 2014
    • Huntair, Inc.
    • David Emmett Benson
    • E04 - BUILDING
  • Information Patent Grant

    Modular clean room plenum
    • Patent number 6,514,137
    • Issue date Feb 4, 2003
    • Paul Giulo Panelli
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Modular clean room plenum
    • Patent number 6,132,309
    • Issue date Oct 17, 2000
    • Paul Giulo Panelli
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Light and filter support structure
    • Patent number 5,613,759
    • Issue date Mar 25, 1997
    • Brod & McClung - Pace Co.
    • Craig S. Ludwig
    • E04 - BUILDING
  • Information Patent Grant

    Clean room air system
    • Patent number 5,014,608
    • Issue date May 14, 1991
    • Brod & McClung - Pace Co.
    • David E. Benson
    • F24 - HEATING RANGES VENTILATING