TREA

R. James Seaman, JR.

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  • Kalamazoo, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Upset resistant mechanical seal
    • Patent number 8,011,667
    • Issue date Sep 6, 2011
    • Flowserve Management Company
    • Jason C. Ferris
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Upset resistant mechanical seal
    • Publication number 20090127793
    • Publication date May 21, 2009
    • Jason C. Ferris
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...