Granted Patent
Utility
US 5,458,536 · App. 08/178,274
Coin mechanisms
Inventors:
Dinesh Kargathra, Lawrence E. Early
Patented Case
View Patent ↗
Granted: Oct 17, 1995
Filed: May 19, 1994
Inventors
Dinesh Kargathra
Lawrence E. Early
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.