(19)

(11)

EP 3 478 591 A1

(12)

(43) Date of publication: 08.05.2019 Bulletin 2019/19 (21) Application number: 17734435.5 (22) Date of filing: 23.06.2017

(51) International Patent Classification (IPC):  B65D 5/72(2006.01) B65D 77/00(2006.01) B65D 5/02(2006.01) B65D 5/42(2006.01) B65D 25/10(2006.01) B65D 77/04(2006.01) B65D 5/16(2006.01) (86) International application number: PCT/GB2017/051843 (87) International publication number: WO 2018/002591 (04.01.2018 Gazette 2018/01)

(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: MA MD (30) Priority: 29.06.2016 GB 201611260 16.09.2016 GB 201615756 (71) Applicant: Oakbridge Investments Limited Huddersfield HD5 9BB (GB)	(72) Inventor: COULES, Colin Middlewich Cheshire CW10 0HP (GB) (74) Representative: Roberts, Peter David  Marks & Clerk LLP 1 New York Street Manchester M1 4HD Manchester M1 4HD (GB)