Granted Patent
Utility
US 6,796,021 · App. 10/193,559
Combination of stator core for an electrical machine and a stator core manufacturing
Inventor:
Robert A. Fuller
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Jul 11, 2002
Inventor
Robert A. Fuller
Assignee (at issue)
Siemens Westinghouse Power Corporation
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.