Granted Patent
Utility
US 5,377,975 · App. 07/999,268
Electronic gaming apparatus and method
Inventor:
Ronald C. Clapper, Jr.
Patented Case
View Patent ↗
Granted: Jan 3, 1995
Filed: Nov 16, 1992
Inventor
Ronald C. Clapper, Jr.
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.