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Philip J. Dorrian

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  • Webster, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stem or shaft seal arrangement
    • Patent number 7,017,915
    • Issue date Mar 28, 2006
    • Metso Automation USA Inc.
    • Philip J. Dorrian
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Stem or shaft seal arrangement
    • Publication number 20030062688
    • Publication date Apr 3, 2003
    • JAMESBURY, INC.
    • Philip J. Dorrian
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...