Granted Patent
Utility
US 5,525,850 · App. 08/246,782
Brushless motor stator-winding system
Inventor:
Kenneth P. Stinson
Patented Case
View Patent ↗
Granted: Jun 11, 1996
Filed: May 20, 1994
Inventor
Kenneth P. Stinson
Assignee (at issue)
Penn Engineering & Manufacturing Corp.
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.