IP Library › Granted Patent US 4,918,607
Granted Patent Utility
US 4,918,607 · App. 07/242,241

Vehicle guidance system

Inventor: John E. Wible
Patented Case View Patent ↗
Granted: Apr 17, 1990 Filed: Sep 9, 1988
Inventor
John E. Wible
Assignee (at issue)
Caterpillar Industrial 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 4,918,607
App. No.
07/242,241
Filed
1988-09-09
Granted
1990-04-17
Kind
A