Karl-Heinz Haenel

Person

  • Niederwerrn, DT

Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-friction roll bearings

    • Patent number 3,954,313
    • Issue date May 4, 1976
    • SKF Industrial Trading and Development Company, B.V.
    • Karl-Heinz Haenel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...