Granted Patent
Utility
US 6,437,529 · App. 09/072,242
Multi-stator motor with independent stator circuits
Inventor:
Fred A. Brown
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: May 4, 1998
Inventor
Fred A. Brown
Assignee (at issue)
Comair Rotron Inc.
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.