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(11)

EP 4 770 934 A1

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(43) Date of publication: 08.07.2026 Bulletin 2026/28 (21) Application number: 24755649.1 (22) Date of filing: 05.08.2024

(51) International Patent Classification (IPC):  B66B 5/02(2006.01) B66B 13/26(2006.01) B66B 1/34(2006.01) (52) Cooperative Patent Classification (CPC): B66B 13/26; B66B 5/02; B66B 1/3492 (86) International application number: PCT/GB2024/052075 (87) International publication number: WO 2025/046211 (06.03.2025 Gazette 2025/10)

(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: 01.09.2023 GB 202313392 (71) Applicant: Avire Limited Gardner Road Maidenhead Berkshire SL6 7RJ (GB)	(72) Inventors: COULSON, Christopher Maidenhead Berkshire SL6 7RJ (GB) IMIE, Edward Maidenhead Berkshire SL6 7RJ (GB) KNIGHT, Alastair Maidenhead Berkshire SL6 7RJ (GB) MOHAMMED, Parfes Maidenhead Berkshire SL6 7RJ (GB) (74) Representative: Forresters IP LLP  Skygarden Erika-Mann-Straße 11 80636 München 80636 München (DE)