Granted Patent
Utility
US 4,887,416 · App. 07/240,870
Timing belt for disc cutterbars
Inventors:
Jack W. Crane, L. Lavern Anstee, Robert M. VanGinhoven, Richard E. Jennings
Patented Case
View Patent ↗
Granted: Dec 19, 1989
Filed: Sep 2, 1988
Inventors
Jack W. Crane
L. Lavern Anstee
Robert M. VanGinhoven
Richard E. Jennings
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.