Granted Patent
Utility
US 5,342,577 · App. 08/145,227
High temperature alloy for machine components based on doped tial
Inventors:
Mohamed Nazmy, Markus Staubli
Patented Case
View Patent ↗
Granted: Aug 30, 1994
Filed: Nov 3, 1993
Inventors
Mohamed Nazmy
Markus Staubli
Assignee (at issue)
Asea Brown Boveri, S.A.
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.