(19)

(11)

EP 3 886 638 A1

(12)

(43) Date of publication: 06.10.2021 Bulletin 2021/40 (21) Application number: 19835479.7 (22) Date of filing: 27.11.2019

(51) International Patent Classification (IPC):  A43C 11/14(2006.01) A44B 11/20(2006.01) A41F 1/00(2006.01) (52) Cooperative Patent Classification (CPC): A43C 11/14; A44B 11/20; A41F 1/008 (86) International application number: PCT/IB2019/060241 (87) International publication number: WO 2020/110037 (04.06.2020 Gazette 2020/23)

(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: 27.11.2018 IT 201800010615 (71) Applicant: Hawai Italia S.r.l. 37057 San Giovanni Lupatoto (VR) (IT)	(72) Inventor: SCIPIONI, Bruno 37029 San Pietro in Cariano (VR) (IT) (74) Representative: Fisauli, Beatrice A. M.  Con Lor S.p.A Via Bronzino, 8 20133 Milano 20133 Milano (IT)