TREA

Christopher P. Sirovy

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  • Tigard, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Airflow control valve for a clean room
    • Patent number 6,192,922
    • Issue date Feb 27, 2001
    • Synetics Solutions Inc.
    • Bruce S. MacGibbon
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Steam humidifier
    • Patent number 5,855,823
    • Issue date Jan 5, 1999
    • Huntair Inc.
    • Bruce S. MacGibbon
    • F24 - HEATING RANGES VENTILATING