IP Library › Granted Patent US 4,896,484
Granted Patent Utility
US 4,896,484 · App. 07/240,854

Split cutterbar drive mechanism

Inventor: Richard E. Jennings
Patented Case View Patent ↗
Granted: Jan 30, 1990 Filed: Sep 2, 1988
Inventor
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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 4,896,484
App. No.
07/240,854
Filed
1988-09-02
Granted
1990-01-30
Kind
A