Granted Patent
Utility
US 6,116,017 · App. 09/031,888
Combined cycle power plant with steam cooled gas turbine
Inventors:
Hidetaka Mori, Hideaki Sugishita, Kazuharu Hirokawa, Yasushi Fukuizumi
Patented Case
View Patent ↗
Granted: Sep 12, 2000
Filed: Feb 27, 1998
Inventors
Hidetaka Mori
Hideaki Sugishita
Kazuharu Hirokawa
Yasushi Fukuizumi
Assignee (at issue)
MITSUBISHI ELECTRIC 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.