Granted Patent
Utility
US 5,284,065 · App. 07/947,767
Removable overdrive lockout
Inventors:
John M. Loeffler, George A. Willford
Patented Case
View Patent ↗
Granted: Feb 8, 1994
Filed: Sep 18, 1992
Inventors
John M. Loeffler
George A. Willford
Assignee (at issue)
DANA LIMITED
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.