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Joerg Spielfeld

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  • Schweinfurt, DE
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Patents Applicationslast 30 patents

  • Information Patent Application

    ROLLER BEARING
    • Publication number 20100220951
    • Publication date Sep 2, 2010
    • Schaeffler KG
    • Joerg Spielfeld
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Roller Bearing With A Window Cage With Positioning Elements In The...
    • Publication number 20080187263
    • Publication date Aug 7, 2008
    • Schaeffler KG
    • Joerg Spielfeld
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...