Granted Patent
Utility
US 5,563,353 · App. 08/376,823
Software nullification of transducer induced offset errors within a flow rate measurement system
Inventor:
Vincent Ferri
Patented Case
View Patent ↗
Granted: Oct 8, 1996
Filed: Jan 23, 1995
Inventor
Vincent Ferri
Assignee (at issue)
Westinghouse Air Brake Co.
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.