Granted Patent
Utility
US 6,703,752 · App. 09/993,676
Stator winding bar for an electrical machine
Inventor:
Johann Haldemann
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Nov 27, 2001
Inventor
Johann Haldemann
Assignee (at issue)
ALSTOM Technology Ltd
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.