| (84) |
Designated Contracting States: |
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AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
NO PL PT RO SE SI SK SM TR |
| (43) |
Date of publication of application: |
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16.04.2014 Bulletin 2014/16 |
| (62) |
Application number of the earlier application in accordance with Art. 76 EPC: |
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10163244.6 / 2389054 |
| (73) |
Proprietor: ABB Schweiz AG |
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5400 Baden (CH) |
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| (72) |
Inventor: |
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- Kangas, Simo
65350 VAASA (FI)
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| (74) |
Representative: Kinnunen, Kari Tapio |
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ABB Oy
Legal Affairs / Patents
Sähkötie 4 65320 Vaasa 65320 Vaasa (FI) |
| (56) |
References cited: :
US-A1- 2009 080 165 US-B1- 6 231 144
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US-B1- 6 222 736
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