Granted Patent
Utility
US 6,160,331 · App. 09/211,021
Apparatus and method for reducing noise and vibration in an electric motor
Inventor:
Anthony P. Morreale
Patented Case
View Patent ↗
Granted: Dec 12, 2000
Filed: Dec 14, 1998
Inventor
Anthony P. Morreale
Assignee (at issue)
BEI, Kimco Magnetics Division
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.