Granted Patent
Utility
US 6,313,744 · App. 09/047,894
Alarm system with individual alarm indicator testing
Inventors:
Anthony J. Capowski, Michael A. Furtado, Paul H. Maier, Jr.
Patented Case
View Patent ↗
Granted: Nov 6, 2001
Filed: Mar 25, 1998
Inventors
Anthony J. Capowski
Michael A. Furtado
Paul H. Maier, Jr.
Assignee (at issue)
Simplex Time Recorder 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.