Granted Patent
Utility
US 5,462,149 · App. 08/070,424
Money validators
Inventors:
Peter Waine, Bernard Joseph Campbell
Patented Case
View Patent ↗
Granted: Oct 31, 1995
Filed: Jun 4, 1993
Inventors
Peter Waine
Bernard Joseph Campbell
Assignee (at issue)
Mars, Incorporated
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.