Granted Patent
Utility
US 5,318,656 · App. 07/882,599
Apparatus of preparing a roll of printing substrate web for flying pasting
Inventors:
Norbert Dylla, Anton Hamm, Otto Spang
Patented Case
View Patent ↗
Granted: Jun 7, 1994
Filed: May 13, 1992
Inventors
Norbert Dylla
Anton Hamm
Otto Spang
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.