Granted Patent
Utility
US 5,634,634 · App. 08/398,706
Vacuum corrugated duplex tray having oscillating side guides
Inventors:
Michael T. Dobbertin, James D. Shifley, Robert A. Zimny
Patented Case
View Patent ↗
Granted: Jun 3, 1997
Filed: Mar 6, 1995
Inventors
Michael T. Dobbertin
James D. Shifley
Robert A. Zimny
Assignee (at issue)
EASTMAN KODAK COMPANY
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.