Patents by Inventor VanNess H. Bogardus, III

VanNess H. Bogardus, III 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).

  • Flexible ladder
    Patent number: 6357551
    Abstract: A flexible ladder constructed of nylon webbing straps includes a central weight-bearing strap having terminal loops at both ends, and a plurality of opposed pairs of side loops for hand and foot placement. A second embodiment of the ladder has a primary weight-bearing strap with loops projecting from one side, this second embodiment being adapted to being folded in half for hoisting heavier loads.
    Type: Grant
    Filed: December 29, 1999
    Date of Patent: March 19, 2002
    Inventor: VanNess H. Bogardus, III