Granted Patent
Utility
US 4,397,470 · App. 06/289,669
Oil slinger and method of mounting
Inventors:
Alexander A. Carroll, William F. Hannan, III
Patented Case
View Patent ↗
Granted: Aug 9, 1983
Filed: Aug 3, 1981
Inventors
Alexander A. Carroll
William F. Hannan, III
Assignee (at issue)
Elliott Turbomachinery Co., 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.