Granted Patent
Utility
US 6,021,635 · App. 08/963,135
Dual orifice liquid fuel and aqueous flow atomizing nozzle having an internal mixing chamber
Inventors:
John H. Gaag, Raman Ras
Patented Case
View Patent ↗
Granted: Feb 8, 2000
Filed: Nov 3, 1997
Inventors
John H. Gaag
Raman Ras
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.