Patents by Inventor Daniel E. McDonald

Daniel E. McDonald 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).

  • Rotatable gun rest
    Patent number: 7770319
    Abstract: The invention is a device that allows a marksman to easily rotate and position a gun from the elevated position of a deerstand. The invention utilizes displaced parallel axes of rotation so that the marksman can maximize the mobility of the gun during shot selection while at the same time minimizing both noise and personal bodily displacement.
    Type: Grant
    Filed: April 16, 2007
    Date of Patent: August 10, 2010
    Inventor: Daniel E. McDonald
  • ROTATABLE GUN REST
    Publication number: 20100170134
    Abstract: The invention is a device that allows a marksman to easily rotate and position a gun from the elevated position of a deerstand. The invention utilizes displaced parallel axes of rotation so that the marksman can maximize the mobility of the gun during shot selection while at the same time minimizing both noise and personal bodily displacement.
    Type: Application
    Filed: April 16, 2007
    Publication date: July 8, 2010
    Inventor: Daniel E. McDonald