Derek R. Hutchins

Person

  • Christchurch, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Hinge bolt set

    • Patent number 4,640,052
    • Issue date Feb 3, 1987
    • Nouveaux Security Products Limited
    • Alan R. Zebedee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES