Granted Patent
Utility
US 4,680,541 · App. 06/924,101
Meter drive inhibit circuit
Inventors:
William J. Barbiaux, Eugene L. Wineinger
Patented Case
View Patent ↗
Granted: Jul 14, 1987
Filed: Nov 3, 1986
Inventors
William J. Barbiaux
Eugene L. Wineinger
Assignee (at issue)
Motorola, Inc.
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.