Granted Patent
Utility
US 6,019,039 · App. 09/034,781
Web-fed rotary printing press for rapid change in production
Inventors:
Peter Knauer, Josef Singler
Patented Case
View Patent ↗
Granted: Feb 1, 2000
Filed: Mar 4, 1998
Inventors
Peter Knauer
Josef Singler
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.