Patents by Inventor Thaine High

Thaine High 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: 4074905
    Abstract: Improvements in baseball batting cages directed to providing a limited area, fully enclosed and fully automatic baseball batting cage utilizing a conventional baseball pitching machine; improvements in the floor configuration of a limited area baseball batting cage operative to gravity return all pitched balls, whether struck by the batter or not, to a ball pickup zone; an improved baseball pickup and return device cooperating with said floor construction making possible the automatic operation of the batting cage; improvements in the positioning and mounting of a pitching machine in a baseball batting cage which facilitates the batting cage being both minimum in area and fully automatic.
    Type: Grant
    Filed: July 15, 1976
    Date of Patent: February 21, 1978
    Inventor: Thaine High