Patents by Inventor Saturnino Leon

Saturnino Leon 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: 5160131
    Abstract: Batting skills are improved by a practice routine in which a pneumatic ball projection system projects a ball upwardly to a position at which the batter can hit the ball, with the upward projection providing the batter with means for improving his timing. The subject system replaces those systems in which a ball is placed on top of a tee, and also replaces pneumatic systems which merely suspend the ball in mid air at an appropriate batting position. In one embodiment, a plurality of balls are loaded into a chute within a housing, with the chute being angled downwardly. A foot-actuated switch or other timing mechanism removes a barrier at the end of a chute to permit the ball to roll down into a steeply angled conduit which makes an angled connection with a projection tube or barrel having a blower at one end and having an exit nozzle at the other end, with the exit nozzle pointing upwardly such that the initial horizontal ball direction is redirected along a vertical path.
    Type: Grant
    Filed: June 12, 1991
    Date of Patent: November 3, 1992
    Inventor: Saturnino Leon