Granted Patent
Utility
US 4,871,044 · App. 07/154,741
Service override for loader interlock
Inventors:
Richard P. Strosser, Dale A. Ashcroft
Patented Case
View Patent ↗
Granted: Oct 3, 1989
Filed: Feb 10, 1988
Inventors
Richard P. Strosser
Dale A. Ashcroft
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.