Patents by Inventor William Rieger

William Rieger 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).

  • Bicycle chainguard
    Patent number: D355872
    Type: Grant
    Filed: December 29, 1993
    Date of Patent: February 28, 1995
    Assignee: Huffy Corporation
    Inventors: Paul Haney, William Rieger