Granted Patent
Utility
US 6,014,902 · App. 08/964,303
Magnetic flowmeter with diagnostics
Inventors:
Peter B. Lewis, Norman O. Fonteneau
Patented Case
View Patent ↗
Granted: Jan 18, 2000
Filed: Nov 4, 1997
Inventors
Peter B. Lewis
Norman O. Fonteneau
Assignee (at issue)
Fox Boro Company
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.