Granted Patent
Utility
US 4,926,806 · App. 07/313,831
Two-fluid fuel injected engines
Inventors:
Steven R. Ahern, Roy S. Brooks, Martin John Peter Cebis
Patented Case
View Patent ↗
Granted: May 22, 1990
Filed: Feb 23, 1989
Inventors
Steven R. Ahern
Roy S. Brooks
Martin John Peter Cebis
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.