Granted Patent
Utility
US 4,663,922 · App. 06/851,481
Quick attach apparatus for crop harvest header and the like
Inventors:
J. Dale Anderson, Kenneth R. McMillen, Arnold E. Goertz
Patented Case
View Patent ↗
Granted: May 12, 1987
Filed: Apr 14, 1986
Inventors
J. Dale Anderson
Kenneth R. McMillen
Arnold E. Goertz
Assignee (at issue)
Hesston Corporation
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.