IP Library Granted Patent US 4,730,113
Granted Patent Utility
US 4,730,113 · App. 06/827,098

Safety system for a laser-utility facility

Inventors: Stanley A. Edwards, Robert Hunt, Daniel R. Lobb
Patented Case View Patent ↗
Granted: Mar 8, 1988 Filed: Feb 7, 1986
Inventors
Stanley A. Edwards
Robert Hunt
Daniel R. Lobb
Assignee (at issue)
United Kingdom Atomic Energy Authority

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 4,730,113
App. No.
06/827,098
Filed
1986-02-07
Granted
1988-03-08
Kind
A