Patents by Inventor Robert F. Mathews

Robert F. Mathews 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).

  • Apparatus for attracting waterfowl
    Patent number: 6170188
    Abstract: Waterfowl decoy apparatus includes a decoy housing, a pair of decoy wing members rotatably connected to the decoy housing and an elongated stand supporting the housing to position the decoy housing over the surface of a body of water. The apparatus may be readily converted between wind powered operation and motor powered operation.
    Type: Grant
    Filed: March 22, 1999
    Date of Patent: January 9, 2001
    Inventor: Robert F. Mathews