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(11)

EP 4 482 592 A1

(12)

(43) Date of publication: 01.01.2025 Bulletin 2025/01 (21) Application number: 23760469.9 (22) Date of filing: 20.02.2023

(51) International Patent Classification (IPC):  A63C 11/22(2006.01) A45B 9/00(2006.01) (52) Cooperative Patent Classification (CPC): A45B 9/00; A45B 2009/007; A63C 11/221; A63C 2203/10 (86) International application number: PCT/SE2023/000003 (87) International publication number: WO 2023/163626 (31.08.2023 Gazette 2023/35)

(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: 23.02.2022 SE 2230053 (71) Applicant: FAST IP HB 783 30 Säter (SE)	(72) Inventor: STÅHLE, Fabian 783 30 Säter (SE) (74) Representative: Schornack, Oliver  Wuesthoff & Wuesthoff Patentanwälte und Rechtsanwalt PartG mbB Schweigerstraße 2 81541 München 81541 München (DE)