IP Library Granted Patent US 4,779,928
Granted Patent Utility
US 4,779,928 · App. 07/092,405

Automotive head restraint

Inventors: John D. Collier, Leonard Neal
Patented Case View Patent ↗
Granted: Oct 25, 1988 Filed: Sep 1, 1987
Inventors
John D. Collier
Leonard Neal
Assignee (at issue)
Tamco Limited

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 4,779,928
App. No.
07/092,405
Filed
1987-09-01
Granted
1988-10-25
Kind
A