Granted Patent
Utility
US 5,205,481 · App. 07/788,809
Locked cassette bill box
Inventor:
Donald A. Dekker
Patented Case
View Patent ↗
Granted: Apr 27, 1993
Filed: Nov 7, 1991
Inventor
Donald A. Dekker
Assignee (at issue)
Rowe International, 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.