Granted Patent
Utility
US 6,286,659 · App. 09/210,304
Motorized conveyor pulley
Inventor:
Zmaj Petrovic
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: Dec 11, 1998
Inventor
Zmaj Petrovic
Assignee (at issue)
GEBO Conveyors, Consultants & Systems, 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.