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EP 4 355 943 A1

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(43) Date of publication: 24.04.2024 Bulletin 2024/17 (21) Application number: 22729249.7 (22) Date of filing: 16.06.2022

(51) International Patent Classification (IPC):  D06M 13/285(2006.01) D06M 13/44(2006.01) D06M 15/431(2006.01) D03D 15/283(2021.01) D06M 13/432(2006.01) D06M 15/423(2006.01) D03D 15/208(2021.01) (52) Cooperative Patent Classification (CPC): D06M 13/285; D06M 13/432; D06M 13/44; D06M 15/423; D06M 15/431; D06M 2200/35; D06M 2200/30; D06M 2101/06; D06M 2101/16; D03D 15/283; D03D 15/217; D03D 15/225; D03D 15/47; D03D 1/0035; D10B 2201/20; D10B 2331/04; D10B 2501/04; D02G 3/04; D02G 3/443; D10B 2201/02 (86) International application number: PCT/EP2022/066529 (87) International publication number: WO 2022/263615 (22.12.2022 Gazette 2022/51)

(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 MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 18.06.2021 NL 2028484 (71) Applicant: Ten Cate Protect BV 7443 RE Nijverdal (NL)	(72) Inventors: KARKDIJK, Simone Christina Frederique 9411 BS Beilen (NL) VAN RIJN, André Aelredus Laurentius 7627 PJ Bornerbroek (NL) VAN DIJK, Gerrit Beert 7491 KV Delden (NL) (74) Representative: Nederlandsch Octrooibureau  P.O. Box 29720 2502 LS The Hague 2502 LS The Hague (NL)