Granted Patent
Utility
US 4,542,625 · App. 06/632,831
Geothermal power plant and method for operating the same
Inventor:
Lucien Y. Bronicki
Patented Case
View Patent ↗
Granted: Sep 24, 1985
Filed: Jul 20, 1984
Inventor
Lucien Y. Bronicki
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.