Granted Patent
Utility
US 6,731,032 · App. 10/267,185
Electric motor with magnetic sensor wheel
Inventor:
Jerzy Muszynski
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Oct 9, 2002
Inventor
Jerzy Muszynski
Assignee (at issue)
DANA LIMITED
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.