Granted Patent
Utility
US 6,764,409 · App. 10/337,623
Rotary pool and air powered hockey game table
Inventor:
Justin L. Voden
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Jan 7, 2003
Inventor
Justin L. Voden
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.