Granted Patent
Utility
US 6,616,134 · App. 09/946,738
Device for electrically insulating rotating components in rotary printing machines
Inventors:
Alain Maresse, Thierra Melon
Patented Case
View Patent ↗
Granted: Sep 9, 2003
Filed: Sep 4, 2001
Inventors
Alain Maresse
Thierra Melon
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.