(19)

(11)

EP 2 828 176 A1

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(43) Date of publication: 28.01.2015 Bulletin 2015/05 (21) Application number: 12712224.0 (22) Date of filing: 22.03.2012

(51) International Patent Classification (IPC):  B65D 47/08(2006.01) B65D 55/02(2006.01) B65D 47/20(2006.01) (86) International application number: PCT/EP2012/001293 (87) International publication number: WO 2013/139352 (26.09.2013 Gazette 2013/39)

(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 (71) Applicant: Aptar Freyung GmbH 94078 Freyung (DE)	(72) Inventors: GRASWALD, Martin 94034 Passau (DE) DENK, Benjamin, Josef 94065 Waldkirchen (DE) (74) Representative: Appelt, Christian W.  Boehmert & Boehmert Anwaltspartnerschaft mbB Patentanwälte Rechtsanwälte Pettenkoferstrasse 20-22 80336 München 80336 München (DE)