(19)

(11)

EP 4 106 976 A1

(12)

(43) Date of publication: 28.12.2022 Bulletin 2022/52 (21) Application number: 20811012.2 (22) Date of filing: 26.11.2020

(51) International Patent Classification (IPC):  B29C 64/124(2017.01) B33Y 10/00(2015.01) B33Y 80/00(2015.01) A46B 3/00(2006.01) (52) Cooperative Patent Classification (CPC): B29C 64/124; B33Y 80/00; B33Y 10/00; A46B 3/00; A46B 3/005; A46B 2200/1046; A46B 2200/1053 (86) International application number: PCT/EP2020/083528 (87) International publication number: WO 2021/164910 (26.08.2021 Gazette 2021/34)

(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: 18.02.2020 EP 20157929 (71) Applicant: GEKA GmbH 91572 Bechhofen (DE)	(72) Inventor: VON JAN, Erika 91572 Bechhofen (DE) (74) Representative: Misselhorn, Hein-Martin  Patent- und Rechtsanwalt Am Stein 10 85049 Ingolstadt 85049 Ingolstadt (DE)