Granted Patent
Utility
US 6,673,005 · App. 09/930,410
Device for guiding signatures, particularly in the region of a wedge-shaped outlet of a cutting cylinder device in a folder of a rotary printing machine
Inventor:
Alain Blanchard
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Aug 15, 2001
Inventor
Alain Blanchard
Assignee (at issue)
Heidelberger 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.