Granted Patent
Utility
US 5,644,345 · App. 08/329,164
Service station for ink jet printer
Inventor:
Antonio Toniolo
Patented Case
View Patent ↗
Granted: Jul 1, 1997
Filed: Oct 26, 1994
Inventor
Antonio Toniolo
Assignee (at issue)
Olivetti-Canon Industriale S.p.A.
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.