Patents by Inventor Richard M. Sutton

Richard M. Sutton 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).

  • Patent number: 4426989
    Abstract: Bow string release for use by an archer with a bow and arrow for pulling a bow string through the center of the hand by engaging the bow string with an eyed string of the bow string release at a predetermined position for precise shooting of an arrow. The bow string release includes two degrees of freedoms with orthogonally positioned pivot points. The release mechanism is a threaded hook member in cooperating with an eyed string at one of the pivot points which captures the bow string. The pivoted hook-eyed string mounts on a plate which pivots about a wrist strap. The wrist strap including a roller clasp, positions over an archer s thumb, across the palm of his hand, and secures in position with a strap having a plurality of holes through the roller clasp.
    Type: Grant
    Filed: April 1, 1981
    Date of Patent: January 24, 1984
    Assignee: Sutton and Thayer
    Inventor: Richard M. Sutton