Patents Assigned to The Vicon Supply Company
  • Patent number: 4048771
    Abstract: A door framing-fixture and method is disclosed. The fixture includes a top member, a bottom member and a pair of opposed side members.The members are connected together to form a rectangular fixture complementary with the interior of a metallic door frame having opposed jambs and a connecting header. Brace members are located adjacent the bottom member and extend rearwardly for connection to the jambs. A cross member extends between the opposed side members. After the fixture is installed in the metallic door frame, the door frame-fixture assembly is positioned at a desired door location and a wall is constructed adjacent the assembly. The wall is connected to the metallic door frame. The fixture is removed from the frame prior to installing a door.
    Type: Grant
    Filed: May 14, 1976
    Date of Patent: September 20, 1977
    Assignee: The Vicon Supply Company
    Inventor: Mark K. Thistlethwaite