Granted Patent
Utility
US 6,694,711 · App. 10/241,788
Density control and anchoring means for an agricultural bagging machine
Inventor:
Steven R. Cullen
Patented Case
View Patent ↗
Granted: Feb 24, 2004
Filed: Sep 10, 2002
Inventor
Steven R. Cullen
Assignee (at issue)
SRC INNOVATIONS, LLC
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.