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Horst Statezni

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Patents Grantslast 30 patents

  • Information Patent Grant

    Tube drawing method and device
    • Patent number 6,837,091
    • Issue date Jan 4, 2005
    • GKN Automotive GmbH
    • Ulrich Brochheuser
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process and device for providing a shaft with splines
    • Patent number 5,507,167
    • Issue date Apr 16, 1996
    • GKN Automotive AG
    • Horst Statezni
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Tube drawing method and device
    • Publication number 20020170331
    • Publication date Nov 21, 2002
    • Ulrich Brochheuser
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...