TREA

Frank Sappington

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  • Augusta, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Microblower assisted barometric valve
    • Patent number 6,971,820
    • Issue date Dec 6, 2005
    • Westinghouse Savannah River Company
    • Joseph Rossabi
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL

Patents Applicationslast 30 patents

  • Information Patent Application

    Microblower assisted barometric valve
    • Publication number 20040190994
    • Publication date Sep 30, 2004
    • Joseph Rossabi
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL