(19)

(11)

EP 4 739 874 A1

(12)

(43) Date of publication: 13.05.2026 Bulletin 2026/20 (21) Application number: 24746432.4 (22) Date of filing: 01.07.2024

(51) International Patent Classification (IPC):  E06B 9/52(2006.01) E06B 9/58(2006.01) E06B 9/54(2006.01) (52) Cooperative Patent Classification (CPC): E06B 9/52; E06B 9/54; E06B 2009/543; E06B 9/58 (86) International application number: PCT/IB2024/056423 (87) International publication number: WO 2025/012741 (16.01.2025 Gazette 2025/03)

(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: GE KH MA MD TN (30) Priority: 07.07.2023 IT 202300014235 (71) Applicant: MV Line SpA 70021 Acquaviva Delle Fonti (BA) (IT)	(72) Inventors: PROSCIA, Fabrizio 70026 MODUGNO (BA) (IT) BELLOMO, Vito Lorenzo 70010 CASAMASSIMA (BA) (IT) (74) Representative: Giuliano, Natalia  C/o Studio Rubino SRL Via Lucrezia della Valle, 84 88100 Catanzaro (CZ) 88100 Catanzaro (CZ) (IT)