Granted Patent
Utility
US 6,560,964 · App. 10/091,940
Fuel nozzle for turbine combustion engines having aerodynamic turning vanes
Inventors:
Erlendur Steinhorsson, Michael A. Benjamin, David Richard Barnhart
Patented Case
View Patent ↗
Granted: May 13, 2003
Filed: Mar 6, 2002
Inventors
Erlendur Steinhorsson
Michael A. Benjamin
David Richard Barnhart
Assignee (at issue)
Parker-Hannifin Corporation
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.