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(11)

EP 4 798 495 A1

(12)

(43) Date of publication: 02.09.2026 Bulletin 2026/36 (21) Application number: 24801829.3 (22) Date of filing: 23.10.2024

(51) International Patent Classification (IPC):  B63H 20/12(2006.01) B63H 25/30(2006.01) (52) Cooperative Patent Classification (CPC): B63H 25/30; B63H 2025/022; B63H 2025/026; B63H 25/04; B63H 20/12 (86) International application number: PCT/DK2024/050259 (87) International publication number: WO 2025/087494 (01.05.2025 Gazette 2025/18)

(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: 24.10.2023 DK PA202330284 (71) Applicant: Marlic A/S 3730 Nexø (DK)	(72) Inventor: LARSEN, Knud Erik 3730 Nexø (DK) (74) Representative: Larsen & Birkeholm A/S  Bredgade 3, 3rd floor 1260 Copenhagen K 1260 Copenhagen K (DK)