Granted Patent
Utility
US 5,832,821 · App. 08/879,143
Driven cylinder
Inventors:
Godber Petersen, Josef Gottling, Bernhard Feller, Hans-Peter Fleischmann
Patented Case
View Patent ↗
Granted: Nov 10, 1998
Filed: Jun 19, 1997
Inventors
Godber Petersen
Josef Gottling
Bernhard Feller
Hans-Peter Fleischmann
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.