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(11)

EP 3 654 784 A1

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(43) Date of publication: 27.05.2020 Bulletin 2020/22 (21) Application number: 18755454.8 (22) Date of filing: 14.08.2018

(51) International Patent Classification (IPC):  A24D 1/02(2006.01) D21H 17/66(2006.01) D21H 27/00(2006.01) (86) International application number: PCT/EP2018/072015 (87) International publication number: WO 2019/038133 (28.02.2019 Gazette 2019/09)

(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: 24.08.2017 EP 17187689 (71) Applicant: JT International S.A. 1202 Geneva (CH)	(72) Inventor: ONO, Hiroyoshi Tokyo 103-0015 (JP) (74) Representative: Isarpatent  Patent- und Rechtsanwälte Behnisch Barth Charles Hassa Peckmann & Partner mbB Friedrichstrasse 31 80801 München 80801 München (DE)