| (84) |
Designated Contracting States: |
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AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE
SI SK TR |
| (30) |
Priority: |
08.07.2005 FR 0552108
|
| (43) |
Date of publication of application: |
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02.04.2008 Bulletin 2008/14 |
| (73) |
Proprietor: Ahlstrom Corporation |
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00180 Helsinki (FI) |
|
| (72) |
Inventor: |
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- DUSSAUD, Joseph
F-38780 Pont-Evêque (FR)
|
| (74) |
Representative: Ansala, Jyrki Matti |
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Coor Service Management Karhula Oy
Intellectual Property Department
P.O. Box 18 48601 Kotka 48601 Kotka (FI) |
| (56) |
References cited: :
WO-A-2004/048719
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DE-A- 2 701 937
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| |
|
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- DATABASE WPI Week 200352 Thomson Scientific, London, GB; AN 2003-552053 -& KR 2003
0029415 A (SEOUL FILTEC ENG CO LTD) 14 April 2003 (2003-04-14)
- DATABASE WPI Week 198418 Thomson Scientific, London, GB; AN 1984-110235 -& JP 59 050002
A (MITSUBISHI ELECTRIC CORP) 22 March 1984 (1984-03-22)
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