Patents Assigned to Universal Container, Inc.
  • Patent number: 5690272
    Abstract: The box is easily assembled by hand, is suitable for construction out of plastic materials, and can be produced at relatively low cost. The box includes an elongated wrap panel with a plurality of flat surfaces formed by folding at lateral creases. The flat surfaces include a bottom surface and two flat surfaces forming a top wherein the two flat surfaces are adjacent to the lateral edges of the wrap panel. Each of the two sides of the box are formed from a plurality of flat surfaces. The box also includes two end panels, each with a plurality of tabs which engage with the box sides and each end panel having a horizontal slit extending there through. The bottom surface of the box includes a locking tab at each end. The locking tab includes a pair of hinged portions permitting the locking tab to fold inward wherein a portion of the bottom surface between the pair of hinged portions forms a flat support tab that is formed by a slit in the locking tab.
    Type: Grant
    Filed: April 26, 1996
    Date of Patent: November 25, 1997
    Assignee: Universal Container, Inc.
    Inventor: James England