(19)

(11)

EP 4 072 957 A1

(12)

(43) Date of publication: 19.10.2022 Bulletin 2022/42 (21) Application number: 20830318.0 (22) Date of filing: 07.12.2020

(51) International Patent Classification (IPC):  B65D 21/06(2006.01) B65D 25/30(2006.01) B65D 25/06(2006.01) (52) Cooperative Patent Classification (CPC): B65D 21/062; B65D 25/06; B65D 25/30 (86) International application number: PCT/IB2020/061575 (87) International publication number: WO 2021/116870 (17.06.2021 Gazette 2021/24)

(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: 11.12.2019 GB 201918191 04.12.2020 GB 202019149 (71) Applicant: Loadhog Limited Sheffield, South Yorkshire S9 2SU (GB)	(72) Inventors: REYNOLDS, Thomas Sheffield South Yorkshire S9 2su (GB) BAKER, Martin Sheffield South Yorkshire S9 2su (GB)