Granted Patent
Utility
US 5,605,506 · App. 08/449,349
Candle antenna
Inventors:
Dennis W. Hoorn, David W. Loar, Roy E. Adams
Patented Case
View Patent ↗
Granted: Feb 25, 1997
Filed: May 24, 1995
Inventors
Dennis W. Hoorn
David W. Loar
Roy E. Adams
Assignee (at issue)
INTERNATIONAL GAME TECHNOLOGY
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.