Granted Patent
Utility
US 6,679,042 · App. 10/293,388
Infeed cutter baler having increased throughput
Inventors:
Thomas G. Schrag, Edward W. Esau, Keith O'Halloran
Patented Case
View Patent ↗
Granted: Jan 20, 2004
Filed: Nov 12, 2002
Inventors
Thomas G. Schrag
Edward W. Esau
Keith O'Halloran
Assignee (at issue)
ACCO
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.