Patents by Inventor David Hilleren

David Hilleren 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: 5695372
    Abstract: A Slalom water skiing handle positioning method and device. Target patches such as hook and loop fasteners such as Velcro.RTM. are attached along the right and left front hips of a water skier and additionally on a tow rope handle. The locations of the target patches on the hip are selected to optimize where a water skier passing through wakes in a Slalom course usually uses when pulling a tow bar handle against their hip. The target patches can be attached to the hips by a waist belt having removable covers that expose the target patches or by directly attaching the target patches to the front of a wet suit worn by a water skier. The target patches can also be formed from reusable plastic and nylon tape, and plastic and metal snapable buttons.
    Type: Grant
    Filed: July 26, 1996
    Date of Patent: December 9, 1997
    Inventor: David Hilleren