Patents by Inventor Stephen Winchester

Stephen Winchester 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).

  • Ball throwing device
    Publication number: 20060281574
    Abstract: A ball launching device for launching a ball includes a shaft and a head attached to the shaft. The head includes a face having a socket for releasably retaining the ball such that when the head is swung, the ball is released.
    Type: Application
    Filed: March 16, 2006
    Publication date: December 14, 2006
    Applicant: Hyper Products, Inc.
    Inventor: Stephen Winchester