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Roger Bey

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  • Rossignols, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Axial drag valve with internal hub actuator
    • Patent number 8,312,893
    • Issue date Nov 20, 2012
    • Control Components, Inc.
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    AXIAL DRAG VALVE WITH INTERNAL HUB ACTUATOR
    • Publication number 20090272929
    • Publication date Nov 5, 2009
    • Roger Bey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...