Granted Patent
Utility
US 5,148,659 · App. 07/665,070
Forage harvester row crop attachment with cantilevered front idlers
Inventors:
Gary L. Bich, Anthony F. Diederich, Jr.
Patented Case
View Patent ↗
Granted: Sep 22, 1992
Filed: Mar 6, 1991
Inventors
Gary L. Bich
Anthony F. Diederich, Jr.
Assignee (at issue)
Ford New Holland, Inc.
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.