(19)
(11) EP 2 074 293 A1

(12)

(43) Date of publication:
01.07.2009 Bulletin 2009/27

(21) Application number: 07823096.8

(22) Date of filing: 20.09.2007
(51) International Patent Classification (IPC): 
F01N 3/28(2006.01)
(86) International application number:
PCT/FI2007/000235
(87) International publication number:
WO 2008/034941 (27.03.2008 Gazette 2008/13)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

(30) Priority: 20.09.2006 WO PCT/FI2006/000305

(71) Applicant: Ecocat OY
41331 Vihtavuori (FI)

(72) Inventors:
  • TORKKELL, Keijo
    FI-40630 Jyväskylä (FI)
  • NÄRHI, Erkki
    FI-41330 Vihtavuori (FI)
  • MATILAINEN, Pekka
    FI-40520 Jyväskylä (FI)
  • ÅSENBRYGG, Juha-Matti
    FI-44170 Hietama (FI)
  • LIEVONEN, Ari
    FI-40800 Vaajakoski (FI)
  • KINNUNEN, Toni
    FI-90440 Kempele (FI)

(74) Representative: Levlin, Jan Markus 
Berggren Oy Ab, P.O. Box 16
00101 Helsinki
00101 Helsinki (FI)

   


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