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(11)

EP 4 680 534 A1

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(43) Date of publication: 21.01.2026 Bulletin 2026/04 (21) Application number: 24711947.2 (22) Date of filing: 14.03.2024

(51) International Patent Classification (IPC):  B65B 13/04(2006.01) B65B 23/20(2006.01) B65B 13/18(2006.01) B65B 27/08(2006.01) (52) Cooperative Patent Classification (CPC): B65B 27/086; B65B 13/04; B65B 13/185; B65B 23/20 (86) International application number: PCT/IB2024/052449 (87) International publication number: WO 2024/189566 (19.09.2024 Gazette 2024/38)

(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: GE KH MA MD TN (30) Priority: 14.03.2023 IT 202300004755 (71) Applicant: System Ceramics S.p.A. 41042 Fiorano Modenese MO (IT)	(72) Inventors: BORGHI, Marcello 41042 Fiorano Modenese (IT) GRAZIOSO, Alessandro 41042 Fiorano Modenese (MODENA) (IT) (74) Representative: Casadei, Giovanni  Bugnion S.p.A. Via Vellani Marchi, 20 41124 Modena 41124 Modena (IT)