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(11)

EP 3 648 633 A1

(12)

(43) Date of publication: 13.05.2020 Bulletin 2020/20 (21) Application number: 18829015.9 (22) Date of filing: 03.07.2018

(51) International Patent Classification (IPC):  A45D 33/00(2006.01) B65D 43/16(2006.01) A45D 40/00(2006.01) B65D 1/24(2006.01) A45D 34/00(2006.01) A45D 40/22(2006.01) (86) International application number: PCT/US2018/040755 (87) International publication number: WO 2019/010204 (10.01.2019 Gazette 2019/02)

(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: 07.07.2017 US 201762529794 P (71) Applicant: HCT Group Holdings Limited Sheung Wan Hong Kong (CN)	(72) Inventors: OLIVARI, Christian Madison New Jersey 07940 (US) MOORE, Stephen New York New York 10028 (US) (74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB  Siebertstrasse 3 81675 München 81675 München (DE)