Granted Patent
Utility
US 5,594,477 · App. 08/351,087
Wet wiper and vacuum primer configuration for full-width-array printbar
Inventor:
Brian S. Hilton
Patented Case
View Patent ↗
Granted: Jan 14, 1997
Filed: Nov 30, 1994
Inventor
Brian S. Hilton
Assignee (at issue)
Xerox Corporation
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.