Patents by Inventor Randall E. Beeman

Randall E. Beeman 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).

  • Folding ramp
    Patent number: 6009587
    Abstract: A folding ramp which contains at least two ramp members which are pivoted together. The underside of the ramp has a plurality of bars or rods which form part of the pivot mechanism and which, in addition, add strength and structural rigidity to the ramp.
    Type: Grant
    Filed: October 11, 1996
    Date of Patent: January 4, 2000
    Inventor: Randall E. Beeman