Granted Patent
Utility
US 4,925,355 · App. 07/277,856
Apparatus for binding a stack of sheets along one peripheral side
Inventors:
Pals G. Faber, Stefanus P. E. A. Hermans, Gert Vegter
Patented Case
View Patent ↗
Granted: May 15, 1990
Filed: Nov 30, 1988
Inventors
Pals G. Faber
Stefanus P. E. A. Hermans
Gert Vegter
Assignee (at issue)
Oce-Nederland B.V.
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.