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(11)

EP 4 247 203 A1

(12)

(43) Date of publication: 27.09.2023 Bulletin 2023/39 (21) Application number: 21848252.9 (22) Date of filing: 09.11.2021

(51) International Patent Classification (IPC):  A41D 13/11(2006.01) (52) Cooperative Patent Classification (CPC): A41D 13/1107; A41D 13/1161; A41D 13/1138 (86) International application number: PCT/EP2021/081063 (87) International publication number: WO 2022/106256 (27.05.2022 Gazette 2022/21)

(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: 23.11.2020 IT 202000028025 (71) Applicants: Marini, Doriana 63074 San Benedetto del Tronto (AP) (IT) Scaltritti, Andrea 63074 San Benedetto del Tronto (AP) (IT)

(72) Inventors: Marini, Doriana 63074 San Benedetto del Tronto (AP) (IT) Scaltritti, Andrea 63074 San Benedetto del Tronto (AP) (IT) (74) Representative: Cipolletti, Serena  NEUCO srl Via Giovanni Agnelli 22/24 63900 Fermo 63900 Fermo (IT)