Granted Patent
Utility
US 5,709,529 · App. 08/557,641
Optimization of turbomachinery harmonics
Inventor:
David J. Parzych
Patented Case
View Patent ↗
Granted: Jan 20, 1998
Filed: Nov 14, 1995
Inventor
David J. Parzych
Assignee (at issue)
Westinghouse Electric Company LLC
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.