Robert Hugh Blackburn

Person

  • Cheltenham, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustable tripod assembly

    • Patent number 6,942,187
    • Issue date Sep 13, 2005
    • Clemseven Holdings Pty Ltd.
    • Robert Hugh Blackburn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...