Patents by Inventor Howard J. Viele

Howard J. Viele 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).

  • Folding Knife
    Patent number: D382189
    Type: Grant
    Filed: January 2, 1996
    Date of Patent: August 12, 1997
    Assignee: Spyderco, Inc.
    Inventor: Howard J. Viele