TREA

Frederik KNAUF

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  • Nideggen-Abenden, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Crosshead for use as an upper and/or lower beam in a press
    • Patent number 12,251,751
    • Issue date Mar 18, 2025
    • SMS group GMBH
    • David Hüsgen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stretch rolling method and stretch rolling unit
    • Patent number 11,498,116
    • Issue date Nov 15, 2022
    • SMS GROUP GMBH
    • Stephan Ackermann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hydraulic cylinder
    • Patent number 11,167,338
    • Issue date Nov 9, 2021
    • SMS group GMBH
    • Karsten Busch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents