Patents by Inventor Paul H. Quinn

Paul H. Quinn 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).

  • Traction control system
    Patent number: 4852949
    Abstract: This invention consists of a funnel mounted near the wheel well of a vehicle, which contains marble chips and is activated when a button located on the steering wheel is depressed. The flow of marble chips continues until the button is depressed a second time.
    Type: Grant
    Filed: December 7, 1987
    Date of Patent: August 1, 1989
    Inventors: Michael H. Quinn, Paul H. Quinn