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Franz-Josef Koerber

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  • Altenstadt, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve arrangement
    • Patent number 8,464,753
    • Issue date Jun 18, 2013
    • ABB Technology AG
    • Matthias Schmidt
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Apparatus for actuating an electrical switching device
    • Patent number 8,035,329
    • Issue date Oct 11, 2011
    • ABB Technology AG
    • Franz-Josef Koerber
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE ARRANGEMENT
    • Publication number 20100243927
    • Publication date Sep 30, 2010
    • ABB TECHNOLOGY AG
    • Niels Wahlefeld
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Device for actuating an electrical switchgear
    • Publication number 20060220470
    • Publication date Oct 5, 2006
    • ABB TECHNOLOGY AG
    • Franz-Josef Koerber
    • H01 - BASIC ELECTRIC ELEMENTS