Granted Patent
Utility
US 5,723,824 · App. 08/521,308
Checkweigher with a belt conveyor
Inventor:
Eberhard Stadler
Patented Case
View Patent ↗
Granted: Mar 3, 1998
Filed: Aug 30, 1995
Inventor
Eberhard Stadler
Assignee (at issue)
Mettler-Toledo GmbH
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.