Patents by Inventor Edwin H. Orribin

Edwin H. Orribin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Collapsible tent frame
    Patent number: 4393887
    Abstract: The invention relates to a collapsible tent frame which may be fabricated to define a triangular, square or polygonal base area and which may be folded from a fully erected position to a fully collapsed position, wherein the total frame structure is reduced to a compact, elongate package suitable for carriage within an appropriate container or satchel.
    Type: Grant
    Filed: June 15, 1981
    Date of Patent: July 19, 1983
    Inventor: Edwin H. Orribin