Granted Patent
Utility
US 4,561,405 · App. 06/682,589
Control of fuel injection apparatus for internal combustion engines
Inventor:
Peter W. Simons
Patented Case
View Patent ↗
Granted: Dec 31, 1985
Filed: Dec 17, 1984
Inventor
Peter W. Simons
Assignee (at issue)
Orbital Engine Company Proprietary 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.