Patents by Inventor Donald L. Timm

Donald L. Timm 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).

  • Boat
    Patent number: D341566
    Type: Grant
    Filed: April 23, 1992
    Date of Patent: November 23, 1993
    Assignee: Carri-Craft Catamarans, Inc.
    Inventors: Benedict A. Brooks, Robert F. Hargrave, Daniel R. Brooks, William L. Brooks, Donald L. Timm