Granted Patent
Utility
US 5,780,945 · App. 08/822,067
Switched reluctance machine balancing system: material removal approach and material addition approach
Inventors:
Antonio P. Caviglia, Don W. Williams
Patented Case
View Patent ↗
Granted: Jul 14, 1998
Filed: Mar 24, 1997
Inventors
Antonio P. Caviglia
Don W. Williams
Assignee (at issue)
Emerson Electric Co.
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.