Wilford G. Ost

Person

  • Rochester, NY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Window spring anchor

    • Patent number 4,811,455
    • Issue date Mar 14, 1989
    • Caldwell Manufacturing Company
    • Wilford G. Ost
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES