Granted Patent
Utility
US 5,309,679 · App. 08/080,990
Regulating mechanism for motor vehicle window
Inventor:
Marcus John Scott Ward
Patented Case
View Patent ↗
Granted: May 10, 1994
Filed: Jun 22, 1993
Inventor
Marcus John Scott Ward
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.