TREA

Hans-Ingolf Abshof

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  • Dusseldorf, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Planetary mill
    • Patent number 5,673,582
    • Issue date Oct 7, 1997
    • Mannesmann Aktiengesellschaft
    • Dieter Figge
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...