Granted Patent
Utility
US 6,824,347 · App. 10/334,510
Valve and related methods for reducing fluid pressure and generating power
Inventor:
Michael Maloney
Patented Case
View Patent ↗
Granted: Nov 30, 2004
Filed: Dec 30, 2002
Inventor
Michael Maloney
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.