TREA

Ralf Bonsels

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  • Huckelhoven, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drawing machine
    • Patent number 6,684,675
    • Issue date Feb 3, 2004
    • SMS Meer GmbH
    • Hermann-Josef Klingen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Crank mechanism for a cold pilger rolling mill
    • Patent number 5,540,076
    • Issue date Jul 30, 1996
    • Mannesmann Aktiengesellschaft
    • Michael Baensch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    DRAWING MACHINE
    • Publication number 20040011111
    • Publication date Jan 22, 2004
    • SMS Meer GmbH
    • Hermann-Josef Klingen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...