Granted Patent
Utility
US 4,358,700 · App. 06/130,491
Removable sleeve-to-shaft interlock for a dynamoelectric machine
Inventors:
Lawrence D. Nottingham, Michael R. Jugan
Patented Case
View Patent ↗
Granted: Nov 9, 1982
Filed: Jan 13, 1980
Inventors
Lawrence D. Nottingham
Michael R. Jugan
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.