TREA

Mark B. Beard

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  • Baton Rouge, LA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flow adjusting vane for intra-channel clarifier
    • Patent number 4,950,406
    • Issue date Aug 21, 1990
    • United Industries, Inc.
    • Harold J. Beard
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Turbulence control system
    • Patent number 4,780,206
    • Issue date Oct 25, 1988
    • Harold J. Beard
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE