Patents by Inventor Ronald E. Sullivan

Ronald E. Sullivan 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: 4429928
    Abstract: A clothes drying structure attachable to the side of a motor home or the like and providing an enclosed area within which wearing apparel may be hung for drying by convective air currents. Heat from the motor home propane gas vent imparts convective movement to the drying air. Panels are suspended from a panel support the latter in turn supported alongside a wall of the living unit. For the sake of convenient stowage, the panels may be pliable and the support structure collapsible in a pivotal manner.
    Type: Grant
    Filed: August 24, 1981
    Date of Patent: February 7, 1984
    Inventor: Ronald E. Sullivan