Granted Patent
Utility
US 6,253,552 · App. 09/231,169
Fluidized bed for kalina cycle power generation system
Inventor:
Lawrence J. Peletz, Jr.
Patented Case
View Patent ↗
Granted: Jul 3, 2001
Filed: Jan 13, 1999
Inventor
Lawrence J. Peletz, Jr.
Assignee (at issue)
ABB Combustion Engineering
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.