Patents by Inventor Danny L. Byrd

Danny L. Byrd 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: 7309834
    Abstract: An extendible and retractable electrical extension cord device is disclosed, which includes a housing adapted to be secured to a wall of a structure, and a reel mounted in the housing for rotation. An extension cord is wound about the reel, and has a first plug end in the housing and a second plug end extending outwardly through the housing and winding relative to the reel upon rotation thereof in a first direction, and unwinding relative to the reel upon rotation thereof in a second direction. An electric-powered drive assembly is mounted in the housing and is movable between an active condition rotating the reel in the first direction and an inactive condition permitting the reel to rotate freely in at least the second direction.
    Type: Grant
    Filed: December 30, 2004
    Date of Patent: December 18, 2007
    Inventor: Danny L. Byrd
  • Patent number: 4957293
    Abstract: A golf putter shaft grip receives an anchor element for holding a golf ball marker, with the holder locked into the end of the grip so that the marker is conveniently disposed for easy removal for use in marking a ball location on a putting green, and for re-insertion and storage in the anchor element.
    Type: Grant
    Filed: June 5, 1989
    Date of Patent: September 18, 1990
    Inventor: Danny L. Byrd