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(11)

EP 4 555 169 A1

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(43) Date of publication: 21.05.2025 Bulletin 2025/21 (21) Application number: 23732684.8 (22) Date of filing: 07.06.2023

(51) International Patent Classification (IPC):  E05B 81/22(2014.01) E05B 85/04(2014.01) E05B 83/24(2014.01) E05C 5/02(2006.01) E05B 81/06(2014.01) E05B 81/14(2014.01) E05B 81/66(2014.01) E05B 85/20(2014.01) E05B 81/24(2014.01) E05B 79/20(2014.01) (52) Cooperative Patent Classification (CPC): E05B 81/14; E05B 81/06; E05B 79/20; E05B 81/25; E05B 85/045; E05B 81/66; E05B 83/24; E05B 85/20; E05C 5/02; E05B 81/22 (86) International application number: PCT/IB2023/055881 (87) International publication number: WO 2024/013582 (18.01.2024 Gazette 2024/03)

(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: 15.07.2022 IT 202200014893 (71) Applicant: CEBI ITALY S.p.A. 12025 Dronero (CN) (IT)	(72) Inventors: FOGLIA, Simone 62019 Recanati (MC) (IT) CIARMATORI, Marco 60021 Camerano (AN) (IT) RISTE', Tommaso 60035 Jesi (AN) (IT) TASSETTI, Davide 63822 Porto San Giorgio (FM) (IT) (74) Representative: Cutropia, Gianluigi  Ing. Claudio Baldi s.r.l. Viale Cavallotti, 13 60035 Jesi (AN) 60035 Jesi (AN) (IT)