Granted Patent
Utility
US 6,792,809 · App. 10/428,694
Self-aligning turbine disc inspection apparatus
Inventor:
Charles C. Moore
Patented Case
View Patent ↗
Granted: Sep 21, 2004
Filed: May 2, 2003
Inventor
Charles C. Moore
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.