(19)

(11)

EP 3 645 408 A1

(12)

(43) Date of publication: 06.05.2020 Bulletin 2020/19 (21) Application number: 18749474.5 (22) Date of filing: 28.06.2018

(51) International Patent Classification (IPC):  B65D 19/31(2006.01) B65D 19/38(2006.01) (86) International application number: PCT/GB2018/051807 (87) International publication number: WO 2019/002866 (03.01.2019 Gazette 2019/01)

(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: 30.06.2017 GB 201710527 (71) Applicant: Upall Limited Golborne WA3 3RN (GB)	(72) Inventor: ARTHUR, Jenkinson Leeds Yorkshire LS10 4AQ (GB) (74) Representative: Wilson Gunn  Blackfriars House The Parsonage 5th Floor Manchester M3 2JA Manchester M3 2JA (GB)