Patents by Inventor Donald Leslie Green

Donald Leslie Green 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).

  • Publication number: 20120184178
    Abstract: An educational and entertaining toy vehicle that includes a body member that is designed for including a mechanical music movement. The music movement is coupled to the rear axle via a gear system that winds the spring of the music movement through a first gear ratio while pushing the vehicle in the reverse direction and propels the vehicle through a second gear ratio on release of the vehicle. The release of said spring is controlled by a speed regulator. The toy vehicle is further enhanced by including a toy figure that is representative of the included tune and a lenticular image that wraps around a substantial portion of the top of said vehicle.
    Type: Application
    Filed: January 18, 2011
    Publication date: July 19, 2012
    Inventor: Donald Leslie Green