Granted Patent
Utility
US 6,441,508 · App. 09/735,339
Dual type multiple stage, hydraulic turbine power generator including reaction type turbine with adjustable blades
Inventor:
Everett Hylton
Patented Case
View Patent ↗
Granted: Aug 27, 2002
Filed: Dec 12, 2000
Inventor
Everett Hylton
Assignee (at issue)
EBARA International 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.