Patents by Inventor William D. Amidon

William D. Amidon 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).

  • Patent number: 5609327
    Abstract: A portable fence panel for use on a support surface includes a rectangular frame member having a pair of side frame portions and a top and bottom frame portion. The frame portions have an outer and inner surface defining an aperture through the frame member. The panel includes crossmembers in the frame aperture for restricting passage therethrough. One of the side frame portions has at least one first connector portion extending therefrom defining a connector surface and having at least one aperture therethrough. The panel also includes at least one second connector portion extending from the other side frame portion having a connector surface which is substantially coplanar with the connector surface of the first connector portion. The second connector portions extend in a direction opposite the first connector portion and have at least one aperture therethrough. The panel also includes supports extending from the bottom frame portion.
    Type: Grant
    Filed: April 3, 1995
    Date of Patent: March 11, 1997
    Inventor: William D. Amidon