Patents by Inventor Gail D. St. Peter

Gail D. St. Peter 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).

  • Pivoting target bowling training apparatus
    Patent number: 5288275
    Abstract: A support shaft arranged in a spaced relationship relative to a bowling lane top surface is arranged to include slidably mounted signal members, wherein the signal members are arranged for rotary displacement upon communication of a bowling ball with a flange portion of each signal member. Indication of bowling ball path to provide for training and correction of such path is thereby enabled.
    Type: Grant
    Filed: February 16, 1993
    Date of Patent: February 22, 1994
    Inventor: Gail D. St. Peter