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(11)

EP 4 460 379 A1

(12)

(43) Date of publication: 13.11.2024 Bulletin 2024/46 (21) Application number: 23702893.1 (22) Date of filing: 06.01.2023

(51) International Patent Classification (IPC):  A63F 9/10(2006.01) A63F 3/00(2006.01) A63F 9/12(2006.01) A63F 9/06(2006.01) (52) Cooperative Patent Classification (CPC): A63F 9/1288; A63F 2009/1292; A63F 2003/00955; A63F 9/1044; A63F 2009/1236; A63F 2009/0697; A63F 2009/068; A63F 9/0669; A63F 2009/0698 (86) International application number: PCT/IB2023/050104 (87) International publication number: WO 2023/131900 (13.07.2023 Gazette 2023/28)

(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: 06.01.2022 BE 202205003 (71) Applicant: Smart NV 2550 Kontich (BE)	(72) Inventors: VANDOREN, Rolf 2550 Kontich (BE) LAMBRICHTS, Rein 2550 Kontich (BE) (74) Representative: Brantsandpatents bv  Pauline Van Pottelsberghelaan 24 9051 Ghent 9051 Ghent (BE)