Granted Patent
Utility
US 5,311,514 · App. 08/041,367
Driver for bus circuit of motor vehicle multiplex communications system
Inventor:
Roger Cook
Patented Case
View Patent ↗
Granted: May 10, 1994
Filed: Apr 1, 1993
Inventor
Roger Cook
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.