Patents Assigned to Brentmuir Developments (1993) Ltd.
  • Patent number: 7331148
    Abstract: A concrete form comprises cross members, plywood, and metal studs. The studs include a front wall, a rear wall, and a pair of side walls, the walls arranged to form a generally rectangular cross-section. A pair of inner walls extends between and perpendicular to the pair of side walls. A pair of flanges extends from the side walls. The flanges are aligned with each other and positioned between the front wall and the pair of inner walls. A portion of each stud is adapted for complementary engagement with the cross members. The cross members are attached to at least one of the inner walls and the flanges of the cut portion of the studs, and the plywood is mounted to the rear wall.
    Type: Grant
    Filed: March 4, 2003
    Date of Patent: February 19, 2008
    Assignee: Brentmuir Developments (1993) Ltd.
    Inventor: Nick Di Lorenzo