Granted Patent
Utility
US 5,685,411 · App. 08/650,792
Article conveyor system
Inventors:
Bruce Zimmerman, George Campise, Jr., Charles Styles, David Rudzinski
Patented Case
View Patent ↗
Granted: Nov 11, 1997
Filed: May 20, 1996
Inventors
Bruce Zimmerman
George Campise, Jr.
Charles Styles
David Rudzinski
Assignee (at issue)
Avtec Industries, 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.