Patents by Inventor Bruce A. Knobloch

Bruce A. Knobloch 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).

  • Flood control system
    Patent number: 6679654
    Abstract: A flood control system including a substantially rigid exterior shell and a flexible bladder having one or more valves for introducing and removing a desired amount of fluid, the shell including opposite first and second rigid sides hingedly connected to one another to permit the shell to be positioned in a desired orientation exterior to and substantially overlying the flexible bladder.
    Type: Grant
    Filed: January 27, 2003
    Date of Patent: January 20, 2004
    Assignee: Aqua Levee Enterprises, LLC
    Inventors: Donn Wittenberg, Charles T. Shankles, Bruce A. Knobloch