Patents by Inventor Dan H. Oliver, Sr.

Dan H. Oliver, Sr. 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: 5312099
    Abstract: A ball return apparatus for use with a basketball goal includes an elongated framework including an upstanding back pole having a hook at the top to removably engage a hoop support bracket of a conventional basketball goal assembly. A pair of chute support arms extend laterally from the top of the back pole and cooperate with a longitudinal portion of the framework to support a ball return chute which extends toward a front of the frame. The longitudinal portion of the framework is pivotally connected to a back portion to enable the apparatus to be angled relative to the goal assembly. A vertically adjustable defense bar is mounted in a front portion of the frame and forms a barrier over which a player must shoot a basketball to encourage and develop a proper basketball shooting technique.
    Type: Grant
    Filed: January 11, 1993
    Date of Patent: May 17, 1994
    Inventor: Dan H. Oliver, Sr.