TREA

Gerald D. Watson

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  • El Dorado, KS, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Water line tapping method
    • Patent number 8,020,575
    • Issue date Sep 20, 2011
    • Gerald D. Watson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...