| (84) |
Designated Contracting States: |
|
DE ES FR GB |
| (30) |
Priority: |
28.02.1989 US 19890316779
|
| (71) |
Applicants: |
|
- COALCORP INC.
Toronto, Ontario M8V 1A4 (CA)
- KOMAREK, Richard (executor for the deceased inventor)
Elk Grove Village, IL 60007 (US)
|
|
| (72) |
Inventors: |
|
- DAVIDSON, Joseph, Walton
Guysville, OH 45735 (US)
- BLACKMORE, Geoffrey
Lexington, KY 40502 (US)
- BLACKMORE, Gerald
Lexington, KY 40509 (US)
|
| (74) |
Representative: Skone James, Robert Edmund |
|
GILL JENNINGS & EVERY Broadgate House 7 Eldon Street
London EC2M 7LH
London EC2M 7LH (GB) |
|
