TREA

Karl-Heinz Husebusch

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  • Cologne, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Change-speed gear in group-type construction
    • Patent number 4,580,459
    • Issue date Apr 8, 1986
    • Klockner-Humboldt-Deutz Aktiengesellschaft
    • Walter Zenker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...