Granted Patent
Utility
US 5,979,786 · App. 08/952,070
Fuel injection apparatus
Inventors:
David John Longman, Lech Janusz Turno
Patented Case
View Patent ↗
Granted: Nov 9, 1999
Filed: Nov 17, 1997
Inventors
David John Longman
Lech Janusz Turno
Assignee (at issue)
Orbital Engine Company (Australia) Pty 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.