Granted Patent
Utility
US 5,733,347 · App. 08/579,510
Compact fuel gas reformer assemblage
Inventor:
Roger R. Lesieur
Patented Case
View Patent ↗
Granted: Mar 31, 1998
Filed: Dec 27, 1995
Inventor
Roger R. Lesieur
Assignee (at issue)
International Fuel Cells, LLC
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.