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(11)

EP 4 275 259 A1

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(43) Date of publication: 15.11.2023 Bulletin 2023/46 (21) Application number: 22717602.1 (22) Date of filing: 24.03.2022

(51) International Patent Classification (IPC):  H02J 7/00(2006.01) H02J 7/35(2006.01) G04B 99/00(2006.01) G04C 10/00(2006.01) (52) Cooperative Patent Classification (CPC): H02J 7/35; H02J 7/0047; H02J 7/0068; G04C 10/02; G04G 19/08; G04G 19/10 (86) International application number: PCT/EP2022/057789 (87) International publication number: WO 2022/200509 (29.09.2022 Gazette 2022/39)

(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: 25.03.2021 EP 21164863 (71) Applicants: Richemont International S.A. 1752 Villars-sur-Glâne (CH) e-peas S.A. 1435 Mont-Saint-Guibert (BE)	(72) Inventors: DE VOS, Julien 1360 Perwez (BE) GOSSET, Geoffroy 1330 Rixensart (BE) PAREZ, Robin 5310 Dhuy (BE) BARDYN, Flavien 2013 Colombier (CH) ZUERCHER, Jonathan 2036 Cormondrèche (CH) (74) Representative: e-Patent SA  Rue Saint-Maurice 12 Case postale 2001 Neuchâtel 1 2001 Neuchâtel 1 (CH)