Granted Patent
Utility
US 4,649,023 · App. 06/693,547
Process for fabricating a zirconium-niobium alloy and articles resulting therefrom
Inventors:
George P. Sabol, Samuel G. McDonald
Patented Case
View Patent ↗
Granted: Mar 10, 1987
Filed: Jan 22, 1985
Inventors
George P. Sabol
Samuel G. McDonald
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.