Granted Patent
Utility
US 5,013,175 · App. 07/419,418
Windshield wiper anti-roll connector
Inventor:
William L. Hayden
Patented Case
View Patent ↗
Granted: May 7, 1991
Filed: Oct 10, 1989
Inventor
William L. Hayden
Assignee (at issue)
Ford Motor Company
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.