Granted Patent
Utility
US 5,699,894 · App. 08/539,895
Cable driven conveyor system
Inventors:
Michael Bestgen, Richard B. Kramer, Daniel P. Moulden, Chris Barbee, Bryon Hibbetts
Patented Case
View Patent ↗
Granted: Dec 23, 1997
Filed: Oct 6, 1995
Inventors
Michael Bestgen
Richard B. Kramer
Daniel P. Moulden
Chris Barbee
Bryon Hibbetts
Assignee (at issue)
FMC CORPORATION
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.