Patents by Inventor Hank Gillebaard

Hank Gillebaard 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).

  • Publication number: 20050257818
    Abstract: A walking cane comprising a handle and a shaft is provided. The shaft defines a handle end portion which may be castellated. And, the handle defines an aperture wherein the aperture may have a conical shape. The handle end portion and the aperture may be sized and configured such that the handle end portion is frictionally engageable to an inner surface of the aperture. In this regard, a single handle may be associated with a shaft selected from a plurality of shafts. In other words, the handle and shaft are removeably engageable with respect to each other such that variously styled shafts are interchangeable with the handle.
    Type: Application
    Filed: May 19, 2004
    Publication date: November 24, 2005
    Inventor: Hank Gillebaard