TREA

David J. Szykowny

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  • Martinez, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Methods for removing metals from water
    • Patent number 7,297,278
    • Issue date Nov 20, 2007
    • Baker Hughes Incorporated
    • Robert A. Steele
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Methods for removing metals from water
    • Publication number 20060108289
    • Publication date May 25, 2006
    • BAKER HUGHES INCORPORATED
    • Robert A. Steele
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL