Granted Patent
Utility
US 4,418,777 · App. 06/301,167
Transmission lubrication and motor cooling system
Inventor:
Thomas R. Stockton
Patented Case
View Patent ↗
Granted: Dec 6, 1983
Filed: Sep 11, 1981
Inventor
Thomas R. Stockton
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.