Dunham Environmental Services, Inc.

Organization

  • Houston, TX, US

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  • Information Patent Grant

    Combustion system having a movable hearth

    • Patent number 5,235,921
    • Issue date Aug 17, 1993
    • Dunham Environmental Services, Inc.
    • Richard M. Dunham
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

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