Patents by Inventor E. Don Ramsey

E. Don Ramsey 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).

  • Combination backpack and tree stand
    Patent number: 5009285
    Abstract: A hunter's tree stand and backpack frame is formed by a seat frame having a seat and having cam members at the end of the seat disposed adjacent a tree or upright.The seat frame having a chain stop adjacent each side of the seat for supporting the seat at a selected elevation by the cams binding the tree between the cams and a first chain surrounding the tree.Downwardly projecting legs secured to the seat are provided with tree engaging prongs for maintaining the seat in a preferably horizontal position, normal to the tree axis. A turnbuckle secured with the seat frame engages a second chain extended around the tree below the cams and first chain to secure the depending portion of the frame to the tree.
    Type: Grant
    Filed: May 21, 1990
    Date of Patent: April 23, 1991
    Inventor: E. Don Ramsey
  • Tent stake pulling tool
    Patent number: D340852
    Type: Grant
    Filed: June 1, 1992
    Date of Patent: November 2, 1993
    Inventors: Richard A. Sanders, Thomas G. Wolff, E. Don Ramsey, Bobby R. Carter