(19)

(11)

EP 4 472 884 A1

(12)

(43) Date of publication: 11.12.2024 Bulletin 2024/50 (21) Application number: 23704824.4 (22) Date of filing: 12.01.2023

(51) International Patent Classification (IPC):  B63B 17/04(2006.01) B63B 27/14(2006.01) (52) Cooperative Patent Classification (CPC): B63B 27/143; B63B 27/146; B63B 27/14 (86) International application number: PCT/IB2023/050282 (87) International publication number: WO 2023/135545 (20.07.2023 Gazette 2023/29)

(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: 12.01.2022 AU 2022200154 (71) Applicant: Modalinta Pte Limited Singapore 049909 (SG)	(72) Inventors: BEAN, David Robin Surry Hills, New South Wales 2010 (AU) BEAN, Alexander David Fencke Surry Hills, New South Wales 2010 (AU) (74) Representative: Pons  Glorieta Rubén Darío 4 28010 Madrid 28010 Madrid (ES)