Granted Patent
Utility
US 5,282,417 · App. 08/023,216
Intaglio printing machine with direct and color-collect inking
Inventor:
Albrecht J. Germann
Patented Case
View Patent ↗
Granted: Feb 1, 1994
Filed: Feb 25, 1993
Inventor
Albrecht J. Germann
Assignee (at issue)
De La Rue Giori S.A.
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.