Granted Patent
Utility
US 5,421,788 · App. 08/157,551
Pulley and bearing assembly for internal combustion engine front end accessory drive
Inventor:
Gerard S. Toth
Patented Case
View Patent ↗
Granted: Jun 6, 1995
Filed: Nov 26, 1993
Inventor
Gerard S. Toth
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.