Granted Patent
Utility
US 5,823,883 · App. 08/743,585
Constant velocity joint with reactive cage
Inventor:
Michael Hopson
Patented Case
View Patent ↗
Granted: Oct 20, 1998
Filed: Nov 4, 1996
Inventor
Michael Hopson
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.