Granted Patent
Utility
US 5,463,852 · App. 08/234,232
Wide cut harvester having rotary cutter bed
Inventors:
Michael L. O'Halloran, Cecil L. Case, Martin E. Pruitt, David P. Fritz
Patented Case
View Patent ↗
Granted: Nov 7, 1995
Filed: Apr 28, 1994
Inventors
Michael L. O'Halloran
Cecil L. Case
Martin E. Pruitt
David P. Fritz
Assignee (at issue)
Hay & Forage Industries
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.