Patents by Inventor Richard L. Okonowski

Richard L. Okonowski 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: 4173337
    Abstract: A baseball practice device which can be used for batting and pitching practice. An elongated support plate has mounted thereon a baseball home plate and a batter's box area marked thereon in a position adjacent the baseball home plate. A first support means is mounted adjacent the baseball home plate on the support plate. A pad means is carried by the first support means and arranged to form a strike zone area over the baseball home plate. The strike zone area is enclosed on three sides and open at one side to allow baseballs to be thrown into the strike zone area for baseball practice. A second support means is mounted on the suppport plate, and carries a batter image pad means over the batter's box area for pitching practice. A strike zone pad means may be mounted in the strike zone area and provided with numbered zones.
    Type: Grant
    Filed: November 21, 1977
    Date of Patent: November 6, 1979
    Inventor: Richard L. Okonowski