Jeffery W. Stone

Person

  • Cincinnati, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Overhead door, panel and hinge assembly

    • Patent number 6,006,817
    • Issue date Dec 28, 1999
    • Clopay Building Products Company
    • Jeffery W. Stone
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES