Patents by Inventor William L. Snook

William L. Snook 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).

  • Interlocking barriers
    Patent number: 7275888
    Abstract: A stackable interlocking barrier system includes a first barrier having a front wall and a back wall each extending between a top wall and a floor, at least a portion of the front wall being sloped relative to the back wall. A second barrier also has a front wall and a back wall each extending between a top wall and a floor, at least a portion of the front wall being sloped relative to the back wall. The second barrier is inverted relative to the first barrier with the front wall of the second barrier seated against the front wall of the first barrier. A first connector is removably mounted on the first barrier and the second barrier so as to secure the first barrier to the second barrier.
    Type: Grant
    Filed: January 18, 2006
    Date of Patent: October 2, 2007
    Assignee: Off the Wall Products, LLC
    Inventors: Marc E. Christensen, Eric M. Simon, William L. Snook