Patents Assigned to 5 Star Product Design & Development Group, Inc.
  • Aerodynamic trailer
    Patent number: 6634700
    Abstract: The present invention provides a molded trailer shell that can be coupled to a frame, a trailer hitch, and one or more wheels to form a trailer. The trailer shell is advantageously formed by rotational molding. In at least one embodiment, the trailer shell includes a front, two sides, a top, and various external ribs molded with the shell. Further, the ribs can be shaped to aerodynamically channel the air to produce a stable towing trailer.
    Type: Grant
    Filed: August 2, 2002
    Date of Patent: October 21, 2003
    Assignee: 5 Star Product Design & Development Group, Inc.
    Inventor: Phillip D. Calvert