Patents by Inventor Walter L. Tuttle

Walter L. Tuttle 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).

  • Sinkable buoy system for use with a water sports course
    Patent number: 7455561
    Abstract: A sinkable buoy system including a guide buoy, an inflatable air bladder, a weight component, an air supply line and an air supply, wherein the air bladder and the weight component are not housed within a common housing. A system for inflating and deflating an air bladder in order to float a buoy at the surface and sink a buoy below the surface as desired. A sinkable buoy system for use with a water sports course in order to float buoys of the course during course use and sink the buoys when the course is not in use.
    Type: Grant
    Filed: April 13, 2006
    Date of Patent: November 25, 2008
    Assignee: Wallyskier, Inc.
    Inventor: Walter L. Tuttle