Granted Patent
Utility
US 6,337,971 · App. 08/950,323
System for controlling and monitoring agricultural field equipment and method
Inventor:
Gerald L. Abts
Patented Case
View Patent ↗
Granted: Jan 8, 2002
Filed: Oct 14, 1997
Inventor
Gerald L. Abts
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.