Granted Patent
Utility
US 5,619,932 · App. 08/129,435
Vault for storing coins and/or tokens
Inventors:
Richard A. Efland, Lawrence W. Ames, Jr.
Patented Case
View Patent ↗
Granted: Apr 15, 1997
Filed: Sep 30, 1993
Inventors
Richard A. Efland
Lawrence W. Ames, Jr.
Assignee (at issue)
Cubic Toll Systems, 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.