Granted Patent
Utility
US 5,085,110 · App. 07/520,766
Cutting device for the longitudinal cutting of foil lengths
Inventors:
Bernd Scholtysik, Josef Birkmann
Patented Case
View Patent ↗
Granted: Feb 4, 1992
Filed: May 8, 1990
Inventors
Bernd Scholtysik
Josef Birkmann
Assignee (at issue)
Agfa-Gevaert NV
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.