IP Library Granted Patent US 4,723,504
Granted Patent Utility
US 4,723,504 · App. 06/824,892

Pointer and shaft assembly

Inventors: Ranald L. Griffin, Louis E. Goodenough, Michael Robertson
Patented Case View Patent ↗
Granted: Feb 9, 1988 Filed: Jan 31, 1986
Inventors
Ranald L. Griffin
Louis E. Goodenough
Michael Robertson
Assignee (at issue)
Chrysler Motors Corporation

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 4,723,504
App. No.
06/824,892
Filed
1986-01-31
Granted
1988-02-09
Kind
A