Granted Patent
Utility
US 6,422,800 · App. 09/152,592
On-board weighing system for front loading refuse vehicles
Inventors:
Keith Reichow, Bill Zimmerman
Patented Case
View Patent ↗
Granted: Jul 23, 2002
Filed: Sep 14, 1998
Inventors
Keith Reichow
Bill Zimmerman
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.