Granted Patent
Utility
US 4,743,317 · App. 06/631,261
Aluminum-transition metal alloys having high strength at elevated temperatures
Inventors:
David J. Skinner, Paul Chipko, Kenji Okazaki
Patented Case
View Patent ↗
Granted: May 10, 1988
Filed: Jul 19, 1984
Inventors
David J. Skinner
Paul Chipko
Kenji Okazaki
Assignee (at issue)
ALLIED CONSULTING, 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.