Granted Patent
Utility
US 6,814,281 · App. 10/035,523
Multi-voltage cash drawer
Inventors:
Eric L. Anderson, Paul St. George, Bob P. Daugs
Patented Case
View Patent ↗
Granted: Nov 9, 2004
Filed: Oct 19, 2001
Inventors
Eric L. Anderson
Paul St. George
Bob P. Daugs
Assignee (at issue)
APG Cash Drawer, a division of Upper Midwest Industires
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.