Patents by Inventor Dilmus L. Sparks

Dilmus L. Sparks 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).

  • Forced air rain diverter
    Patent number: 4585242
    Abstract: This forced air rain deflector is attached to the sides of a vehicle body, one on each side, and they create a curtain of air to push downward rain, mist, and water which is brought up by the wheel motion of the vehicle. Primarily, each unit is a channel with air scoops on its sides for receiving air, which is deflected downward and out of the channel by vanes secured within the unit.
    Type: Grant
    Filed: May 7, 1984
    Date of Patent: April 29, 1986
    Inventor: Dilmus L. Sparks