Patents by Inventor Allan P. Butler

Allan P. Butler 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).

  • Publication number: 20110219682
    Abstract: A plant protector cage with a rectangular portion of wire cloth screen and a circular portion of wire cloth screen. The perimeter of the circular portion is trimmed in a metal band. The rectangular portion is wrapped into a cylindrical shape which is then formed into a pleated, open bottomed conical shape. The perimeter of the circular portion is fixedly attached to the bottom conical shape. A preferred embodiment includes an above ground collar that is fixed to the top rim of the conical cage and tapers upwardly and inwardly to a central plant receiving aperture. A preferred embodiment includes the ground collar is molded in two halves of UV resistant rigid plastic.
    Type: Application
    Filed: March 12, 2010
    Publication date: September 15, 2011
    Inventor: Allan P. Butler