Granted Patent
Utility
US 6,443,060 · App. 09/746,414
Device for feeding a pressure medium to a cylinder bearing a printing plate or a rubber blanket
Inventors:
Josef Gottling, Godber Petersen
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Dec 21, 2000
Inventors
Josef Gottling
Godber Petersen
Assignee (at issue)
MAN Roland Druckmaschinen AG
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.