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Hans-Otto Kreuz

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  • Wilnsdorf, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Measuring probe
    • Patent number 5,158,365
    • Issue date Oct 27, 1992
    • Dango & Dienenthal Maschinenbau GmbH
    • Hans-Otto Kreuz
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Device for determining the charge profile in a shaft furnace
    • Patent number 4,858,892
    • Issue date Aug 22, 1989
    • Hans-Otto Kreuz
    • C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents