Granted Patent
Utility
US 5,427,219 · App. 08/070,432
Coin guiding device
Inventor:
Martin Kotler
Patented Case
View Patent ↗
Granted: Jun 27, 1995
Filed: Jun 3, 1993
Inventor
Martin Kotler
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.