Granted Patent
Utility
US 5,469,825 · App. 08/308,226
Fuel injector failure detection circuit
Inventors:
Pawel J. Golab, Anson Lee
Patented Case
View Patent ↗
Granted: Nov 28, 1995
Filed: Sep 19, 1994
Inventors
Pawel J. Golab
Anson Lee
Assignee (at issue)
Chrysler Group LLC
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.