Granted Patent
Utility
US 4,879,090 · App. 07/088,439
Split vaned nuclear fuel assembly grid
Inventors:
Patrick A. Perrotti, Paul Joffre, Zeses Karoutas, Lawrence V. Corsetti, William J. Bryan, Stephen C. Hatfield
Patented Case
View Patent ↗
Granted: Nov 7, 1989
Filed: Aug 24, 1987
Inventors
Patrick A. Perrotti
Paul Joffre
Zeses Karoutas
Lawrence V. Corsetti
William J. Bryan
Stephen C. Hatfield
Assignee (at issue)
Combustion Engineering, Inc.
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.