J. Fredrick Vinci

Person

  • Forest City, IA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Door operating apparatus

    • Patent number 3,961,660
    • Issue date Jun 8, 1976
    • Winnebago Industries, Inc.
    • J. Fredrick Vinci
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES