TREA

Keith D. von Kohn

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  • Arlington, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spill containment system
    • Patent number 5,679,246
    • Issue date Oct 21, 1997
    • Jack M. Wilcox
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Spill containment system
    • Patent number 5,391,295
    • Issue date Feb 21, 1995
    • Jack M. Wilcox
    • E03 - WATER SUPPLY SEWERAGE