TREA

Nader Ridane

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  • Dortmund, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for free bending
    • Patent number 7,607,329
    • Issue date Oct 27, 2009
    • Siemens Aktiengesellschaft
    • Burkhard Heller
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Method for free bending
    • Publication number 20060218984
    • Publication date Oct 5, 2006
    • Burkhard Heller
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...