Granted Patent
Utility
US 6,503,334 · App. 09/808,557
Forced mist cleaning of combustion turbines
Inventors:
R. Ruiz, Charles D. Foster
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Mar 14, 2001
Inventors
R. Ruiz
Charles D. Foster
Assignee (at issue)
HydroChem Industrial Services, Inc.
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.