Granted Patent
Utility
US 5,218,595 · App. 07/643,520
Device for reading oblong segments of an advancing storage medium
Inventors:
Jean-Claude Lehureau, Sophie Neubert
Patented Case
View Patent ↗
Granted: Jun 8, 1993
Filed: Jan 18, 1991
Inventors
Jean-Claude Lehureau
Sophie Neubert
Assignee (at issue)
Thomson-CSF
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.