Granted Patent
Utility
US 6,405,940 · App. 09/769,948
Fuel injector
Inventors:
Anthony Thomas Harcombe, Michael C. Wickstone
Patented Case
View Patent ↗
Granted: Jun 18, 2002
Filed: Jan 25, 2001
Inventors
Anthony Thomas Harcombe
Michael C. Wickstone
Assignee (at issue)
Delphi Technologies
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.