Granted Patent
Utility
US 4,254,472 · App. 05/933,402
Remote metering system
Inventors:
Richard O. Juengel, Kenneth J. Cook
Patented Case
View Patent ↗
Granted: Mar 3, 1981
Filed: Aug 14, 1978
Inventors
Richard O. Juengel
Kenneth J. Cook
Assignee (at issue)
The Valeron 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.