Patents by Inventor David G. Cagle

David G. Cagle 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: 5312109
    Abstract: A soccer court comprises a rectangular playing area approximately the size of a tennis court and preferably covered with artificial turf, an enclosing wall with goal openings in the end walls and goal nets disposed outside of the playing area. The enclosing wall is constructed of a plurality of rigid transparent panels held in place by horizontal and vertical supports. Player entry doors are provided in the enclosing wall. The goal may optionally be configured as an inverted U and/or provided with doors to fully or partially close the goal opening. A backstop net is provided above each end wall to block errant shots on the goals, and the playing area may be bisected to create two substantially square training areas.
    Type: Grant
    Filed: June 21, 1991
    Date of Patent: May 17, 1994
    Inventor: David G. Cagle
  • Patent number: 4203594
    Abstract: A soccer court having ramps, walls and plateaus is constructed such that players may practice conditioning and finesse drills. Two or four players may play a groundball match in the court.
    Type: Grant
    Filed: July 10, 1978
    Date of Patent: May 20, 1980
    Inventor: David G. Cagle