David L. Ishmael

Person

  • Van Meter, IA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Extruded door molding

    • Patent number D365888
    • Issue date Jan 2, 1996
    • Emco Enterprises, Inc.
    • David L. Ishmael
    • D25 - Building units and construction elements