Granted Patent
Utility
US 5,397,099 · App. 08/167,734
Sink arrangement with faucet having dual operational mode
Inventor:
Joseph J. Pilolla
Patented Case
View Patent ↗
Granted: Mar 14, 1995
Filed: Dec 15, 1993
Inventor
Joseph J. Pilolla
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.