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(11)

EP 4 126 675 A1

(12)

(43) Date of publication: 08.02.2023 Bulletin 2023/06 (21) Application number: 21701875.3 (22) Date of filing: 15.01.2021

(51) International Patent Classification (IPC):  B65B 7/16(1968.09) B65B 31/02(1968.09) B65B 7/28(1968.09) B65B 31/00(1968.09) B65B 31/08(1968.09) (52) Cooperative Patent Classification (CPC): B65B 31/006; B65B 31/08; B65B 9/04; B65B 51/14; B65B 47/10; B65D 81/03; B65D 81/052; B65D 81/203 (86) International application number: PCT/EP2021/050868 (87) International publication number: WO 2021/190795 (30.09.2021 Gazette 2021/39)

(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: 23.03.2020 WO PCT/EP2020/057926 (71) Applicant: Cryovac, LLC Charlotte, NC 28208 (US)	(72) Inventor: TIBE', Iacopo 22063 Cantù (CO) (IT) (74) Representative: PGA S.p.A., Milano, Succursale di Lugano  Via Castagnola, 21c 6900 Lugano 6900 Lugano (CH)