Patents by Inventor James Witek

James Witek 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 windshield wiper arm and air foil
    Patent number: D345537
    Type: Grant
    Filed: August 21, 1992
    Date of Patent: March 29, 1994
    Assignee: Cooper Industries, Inc.
    Inventors: Michael Bianco, James Witek, James Allen
  • Combined windshield wiper arm and air foil
    Patent number: D345538
    Type: Grant
    Filed: August 21, 1992
    Date of Patent: March 29, 1994
    Assignee: Cooper Industries, Inc.
    Inventors: Michael Bianco, James Witek, James Allen