Patents by Inventor Timothy R. Crews

Timothy R. Crews 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).

  • Flashing earing
    Patent number: D304697
    Type: Grant
    Filed: November 6, 1987
    Date of Patent: November 21, 1989
    Inventor: Timothy R. Crews