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Karl E. Neuman

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  • Graddo, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multiple-step gear drive
    • Patent number 4,887,478
    • Issue date Dec 19, 1989
    • Neos Products HB, Karlsson, Neuman, Tamm
    • Karl E. Neuman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...