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Norbert Ricken

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  • Bochum, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plug-type coupler
    • Patent number 5,645,106
    • Issue date Jul 8, 1997
    • Carl Kurt Walther GmbH & Co. KG
    • Norbert Ricken
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Separating device for conduits
    • Patent number 5,447,177
    • Issue date Sep 5, 1995
    • Carl Kurt Walther GmbH & Co. KG
    • Norbert Ricken
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Coupling for cryogenic media
    • Publication number 20060038401
    • Publication date Feb 23, 2006
    • Linde Aktiengesellschaft
    • Harald Kleinbeckel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...