Granted Patent
Utility
US 6,830,432 · App. 10/603,036
Cooling of combustion turbine airfoil fillets
Inventors:
Robert Kenmer Scott, Joseph Theodore Tapley
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Jun 24, 2003
Inventors
Robert Kenmer Scott
Joseph Theodore Tapley
Assignee (at issue)
Siemens Westinghouse Power 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.