Granted Patent
Utility
US 5,914,547 · App. 08/975,760
Auxiliary bearing assembly for reduction of unwanted shaft voltages in an electric motor
Inventors:
Manoj M. Barahia, Clyde Hancock
Patented Case
View Patent ↗
Granted: Jun 22, 1999
Filed: Nov 21, 1997
Inventors
Manoj M. Barahia
Clyde Hancock
Assignee (at issue)
Magnetek, 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.