Granted Patent
Utility
US 5,471,107 · App. 08/176,020
End cap and brush holder assembly for dynamoelectric machine
Inventor:
Earl W. Rawls
Patented Case
View Patent ↗
Granted: Nov 28, 1995
Filed: Dec 30, 1993
Inventor
Earl W. Rawls
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.