Patents Assigned to Efficient Building Systems, L.L.C.
  • Patent number: 7254925
    Abstract: A concrete form panel has a plurality of studs. A first and second panel are fastened to the studs to define concrete receiving cavities between the first panel and the second panel. A fastening strip attaches the panels to the stud and is vertically oriented. In addition, a netting may span the studs. An opening extending from panel to panel may create a concrete-to-concrete interface between concrete in the form panel and a concrete footing. A column may be formed in this fashion. Moreover, ports, such as windows and door, may be provided in wall assembly. The assembly may be attached by a truss anchor to a truss for a roof.
    Type: Grant
    Filed: July 21, 2003
    Date of Patent: August 14, 2007
    Assignee: Efficient Building Systems, L.L.C.
    Inventors: Oscar Stefanutti, Timothy Alvaro, Paul Stefanutti, John Willwerth