Granted Patent
Utility
US 5,473,322 · App. 07/918,105
Apparatus and method for sensing tampering with a utility meter
Inventor:
Murray C. Carney
Patented Case
View Patent ↗
Granted: Dec 5, 1995
Filed: Jul 24, 1992
Inventor
Murray C. Carney
Assignee (at issue)
Schlumberger Industires, S.A.
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.