| (84) |
Designated Contracting States: |
|
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
Designated Extension States: |
|
AL LT LV MK RO SI |
| (30) |
Priority: |
10.11.2000 NO 20005701
|
| (71) |
Applicant: NORSK HYDRO ASA |
|
0240 Oslo (NO) |
|
| (72) |
Inventors: |
|
- KOKKERSVOLD, Tor
N-3947 Langangen (NO)
- NILSEN, Borge
DK-9440 Abybro (DK)
- THORBJORNSEN, Freddy
N-3916 Porsgrunn (NO)
- GUNDERSEN, Geir, Viktor
N-3913 Porsgrunn (NO)
|
| (74) |
Representative: Bleukx, Lucas Lodewijk M. |
|
Hydro S.A. Avenue Marcel Thiry 83 1200 Bruxelles 1200 Bruxelles (BE) |
|