| (84) |
Designated Contracting States: |
|
DE FR GB |
| (30) |
Priority: |
12.09.1983 US 19830531543
10.09.1984 US 19840648209
|
| (71) |
Applicant: Geosource Inc. |
|
Houston Texas 77056 (US) |
|
| (72) |
Inventors: |
|
- BADGER, A., S.
East Bernard, TX 77435 (US)
- FREED, Dennis, E.
Houston, TX 77074 (US)
- SNOOK, John, R.
League City, TX 77573 (US)
- OLSEN, Emil, L.
Houston, TX 77074 (US)
- HARVEY, Donald, W.
Sugarland, TX 77479 (US)
|
| (74) |
Representative: Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät |
|
Maximilianstrasse 58
D-80538 München
D-80538 München (DE) |
|
