Granted Patent
Utility
US 5,709,129 · App. 08/575,720
Gearshift control system
Inventor:
Yvon Le Clezio
Patented Case
View Patent ↗
Granted: Jan 20, 1998
Filed: Dec 20, 1995
Inventor
Yvon Le Clezio
Assignee (at issue)
Massey Ferguson S.A.
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.