Patents by Inventor Fritz W. Wurster

Fritz W. Wurster 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).

  • Helmet strap clip, and assembly
    Patent number: 4897888
    Abstract: A helmet strap clip assembly includes two clip elements, each connectible to a helmet strap or straps, the two elements having interconnectible tongue and groove parts whereby they are connectible together and disconnectible from one another in response to finger pressure exertion thereon, the connection enabling guiding of one clip element onto the other and into registered position, for interconnection.
    Type: Grant
    Filed: December 7, 1988
    Date of Patent: February 6, 1990
    Assignee: Bell Bicycles, Inc.
    Inventors: Lester V. Broersma, Fritz W. Wurster