Granted Patent
Utility
US 4,757,984 · App. 07/056,561
Method and apparatus for controlling a collator
Inventors:
Thomas Rowe, Stephen M. Ent
Patented Case
View Patent ↗
Granted: Jul 19, 1988
Filed: May 29, 1987
Inventors
Thomas Rowe
Stephen M. Ent
Assignee (at issue)
AM International, Inc.
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.