Patents by Inventor Wiley M. Whitaker

Wiley M. Whitaker 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).

  • Combined brush and scraper
    Patent number: D249599
    Type: Grant
    Filed: June 20, 1977
    Date of Patent: September 26, 1978
    Assignee: Whit Corporation
    Inventor: Wiley M. Whitaker
  • Combined hand scrubber and scraper
    Patent number: D282604
    Type: Grant
    Filed: May 11, 1983
    Date of Patent: February 18, 1986
    Inventor: Wiley M. Whitaker