Granted Patent
Utility
US 5,211,405 · App. 07/770,598
Dart board game cabinet
Inventors:
Richard B. Shelton, Bruce Allen
Patented Case
View Patent ↗
Granted: May 18, 1993
Filed: Oct 3, 1991
Inventors
Richard B. Shelton
Bruce Allen
Assignee (at issue)
Valley Recreation Products 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.