Patents by Inventor Dennis M. Breidenstein

Dennis M. Breidenstein 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).

  • Vehicle ballast system
    Patent number: 7552944
    Abstract: A vehicle ballast system for providing added weight over the wheels of a vehicle for increased traction and to also serve as a storage container. The system also acts as a storage or utility container when the internal bladder is removed. The vehicle ballast system includes a base container, a liner removably positioned within the base container and a bladder unit removably positioned within the liner. The bladder unit includes a nozzle and is able to retain a volume of a liquid substance. The vehicle ballast system also includes a cover that is removably attached to an upper end of the base container.
    Type: Grant
    Filed: July 31, 2006
    Date of Patent: June 30, 2009
    Assignee: Chaden L.L.C.
    Inventor: Dennis M. Breidenstein