Elmer A. Lindemann

Person

  • Ft. Wright, KY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Self-closing door hinge

    • Patent number 4,406,034
    • Issue date Sep 27, 1983
    • Superior Door Corporation
    • Elmer A. Lindemann
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES