(19)

(11)

EP 4 376 992 A1

(12)

(43) Date of publication: 05.06.2024 Bulletin 2024/23 (21) Application number: 23772549.4 (22) Date of filing: 12.09.2023

(51) International Patent Classification (IPC):  B01F 23/232(2022.01) B01F 25/4314(2022.01) B01F 23/2375(2022.01) B01F 25/431(2022.01) (52) Cooperative Patent Classification (CPC): B01F 25/43141; B01F 25/431971; B01F 23/2323; B01F 23/2375; B01F 25/4311 (86) International application number: PCT/FI2023/050518 (87) International publication number: WO 2024/074755 (11.04.2024 Gazette 2024/15)

(84) Designated Contracting States: 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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 07.10.2022 FI 20225902 (71) Applicant: EOD 24100 Salo (FI)	(72) Inventor: The designation of the inventor has not yet been filed  () (74) Representative: Moosedog Oy  Vähäheikkiläntie 56C 20810 Turku 20810 Turku (FI)