(84) |
Designated Contracting States: |
|
CH DE DK FI FR GB IT LI NL |
(30) |
Priority: |
25.11.1997 SE 9704337
|
(71) |
Applicant: ABB AB |
|
721 83 Västeras (SE) |
|
(72) |
Inventors: |
|
- IMRELL, Torbjörn
deceased (SE)
- STERING, Peter
S-722 46 Västeras (SE)
- HERNNÄS, Bo
S-723 41 Västeras (SE)
- ÖBERG, Ake
S-754 39 Uppsala (SE)
- GUSTAFSSON, Rolf
S-723 47 Västeras (SE)
|
(74) |
Representative: Lindgren, Anders et al |
|
Dr. Ludwig Brann Patentbyra AB,P.O. Box 1344,Drottninggatan 7 751 43 Uppsala 751 43 Uppsala (SE) |
|