Douglas E. Alexander

Person

  • Raleigh, NC, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Buckling one way clutch

    • Patent number 4,553,869
    • Issue date Nov 19, 1985
    • International Business Machines Corp.
    • Douglas E. Alexander
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...