(19)

(11)

EP 4 263 008 A1

(12)

(43) Date of publication: 25.10.2023 Bulletin 2023/43 (21) Application number: 21839651.3 (22) Date of filing: 13.12.2021

(51) International Patent Classification (IPC):  A63B 69/00(2006.01) (52) Cooperative Patent Classification (CPC): A63B 69/0048; A63B 2225/74; A63B 2220/801; A63B 2220/833; A63B 2225/12; A63B 2209/08; A63B 2209/00; A63B 2225/30 (86) International application number: PCT/HU2021/050069 (87) International publication number: WO 2022/129962 (23.06.2022 Gazette 2022/25)

(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: 16.12.2020 EP 20214554 (71) Applicant: CLIFT CLIMBING KFT. 1091 Budapest (HU)	(72) Inventor: KÓKAI, András 2011 Budakalász (HU) (74) Representative: Dwornik, Marek  Kacsukpatent Kft. Üteg utca 11/a 2/17 1139 Budapest 1139 Budapest (HU)