Patents Assigned to Southern Star Concrete, Inc.
  • Waste concrete disposal box
    Patent number: 7232189
    Abstract: A container for disposing of waste concrete provides a pivoting front wall assembly such that lifting the container by the front wall assembly breaks the bond between hardened concrete and the container facilitating removal of the waste concrete.
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: June 19, 2007
    Assignee: Southern Star Concrete, Inc.
    Inventors: Lester B. Covington, Phillip R. Fletcher, Gerald T. Kitchingham