(19)

(11)

EP 4 240 211 A1

(12)

(43) Date of publication: 13.09.2023 Bulletin 2023/37 (21) Application number: 21838989.8 (22) Date of filing: 02.11.2021

(51) International Patent Classification (IPC):  A47G 27/04(2006.01) (52) Cooperative Patent Classification (CPC): A47G 27/0481 (86) International application number: PCT/EP2021/080337 (87) International publication number: WO 2022/096435 (12.05.2022 Gazette 2022/19)

(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: 03.11.2020 SE 2051278 (71) Applicant: G Andréen AB 217 57 Malmö (SE)	(72) Inventor: ANDRÉEN, Gunnar 217 57 Malmö (SE) (74) Representative: AWA Sweden AB  Box 5117 200 71 Malmö 200 71 Malmö (SE)