Granted Patent
Utility
US 5,826,430 · App. 08/636,430
Fuel heating system used in conjunction with steam cooled combustors and transitions
Inventor:
David A. Little
Patented Case
View Patent ↗
Granted: Oct 27, 1998
Filed: Apr 23, 1996
Inventor
David A. Little
Assignee (at issue)
Westinghouse Electric Company 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.