(19)

(11)

EP 4 100 316 A1

(12)

(43) Date of publication: 14.12.2022 Bulletin 2022/50 (21) Application number: 21750451.3 (22) Date of filing: 04.02.2021

(51) International Patent Classification (IPC):  B63H 21/00(2006.01) B63B 39/04(2006.01) B63H 20/00(2006.01) (52) Cooperative Patent Classification (CPC): B63B 39/04; B63H 20/00 (86) International application number: PCT/AU2021/050087 (87) International publication number: WO 2021/155436 (12.08.2021 Gazette 2021/32)

(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 MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 04.02.2020 AU 2020900301 (71) Applicant: Veem Ltd Canning Vale, WA 6155 (AU)	(72) Inventors: MIOCEVICH, John Bradley Canning Vale, Western Australia 6155 (AU) MIOCEVICH, Mark David Canning Vale, Western Australia 6155 (AU) (74) Representative: Michalski Hüttermann & Partner Patentanwälte mbB  Kaistraße 16A 40221 Düsseldorf 40221 Düsseldorf (DE)