(19)

(11)

EP 3 765 387 A1

(12)

(43) Date of publication: 20.01.2021 Bulletin 2021/03 (21) Application number: 19767212.4 (22) Date of filing: 25.02.2019

(51) International Patent Classification (IPC):  B65F 1/14(2006.01) B65D 43/26(2006.01) B65F 1/10(2006.01) B65B 67/12(2006.01) B65F 1/06(2006.01) B65F 1/16(2006.01) (86) International application number: PCT/US2019/019385 (87) International publication number: WO 2019/177763 (19.09.2019 Gazette 2019/38)

(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: 16.03.2018 US 201815923532 (71) Applicant: Stravitz, David M. New York, NY 10016 (US)	(72) Inventor: Stravitz, David M. New York, NY 10016 (US) (74) Representative: Engstle, Verena  Meissner Bolte Patentanwälte Rechtsanwälte Partnerschaft mbB Bankgasse 3 90402 Nürnberg 90402 Nürnberg (DE)