Patents Assigned to The Reinforced Earth Comany
  • Cantilever retaining wall system using discrete precast facing panels
    Patent number: 4874272
    Abstract: An improved cantilever retaining wall is comprised of a combination of precast wall panels that are interconnected in a pattern to form a planar vertical wall structure for supporting fill. Each of the wall panels includes a preform on one side thereof. Various preforms are aligned when the panels are erected for receipt of a cast in place or precast vertical beam member. In a preferred embodiment, a structural footing is provided for support of the panels.
    Type: Grant
    Filed: November 9, 1987
    Date of Patent: October 17, 1989
    Assignee: The Reinforced Earth Comany
    Inventor: Philip D. Egan