Randy J. Cantrell

Person

  • Plainfield, IN, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Window security means

    • Patent number 4,152,018
    • Issue date May 1, 1979
    • Cantrell; Randy J.
    • Randy J. Cantrell
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES