Granted Patent
Utility
US 6,145,653 · App. 08/934,658
Side by side belt conveyor system and method of use
Inventor:
William A. Mensch
Patented Case
View Patent ↗
Granted: Nov 14, 2000
Filed: Sep 22, 1997
Inventor
William A. Mensch
Assignee (at issue)
JERVIS B. WEBB 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.