Patents by Inventor Paul Ray Browning, Sr.

Paul Ray Browning, Sr. 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).

  • Tree step socket
    Patent number: 5743353
    Abstract: A socket for allowing a ratchet to be used to screw a folding tree step into or out of a tree trunk. The socket has two C-shaped brackets which are perpendicularly oriented relative to one another. With the foot peg of the tree step folded alongside the main support bar of the tree step, one bracket fits around the foot peg while the other bracket fits around the end of the main support bar to which the screw portion of the tree step is attached.
    Type: Grant
    Filed: October 3, 1996
    Date of Patent: April 28, 1998
    Inventors: Paul Ray Browning, Paul Ray Browning, Sr.