(19)

(11)

EP 4 419 220 A1

(12)

(43) Date of publication: 28.08.2024 Bulletin 2024/35 (21) Application number: 22896528.1 (22) Date of filing: 18.11.2022

(51) International Patent Classification (IPC):  A63B 55/10(2006.01) A63B 69/36(2006.01) (52) Cooperative Patent Classification (CPC): A63B 55/10; A63B 57/30; A63B 2225/093 (86) International application number: PCT/US2022/050416 (87) International publication number: WO 2023/091671 (25.05.2023 Gazette 2023/21)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 22.11.2021 US 202117532211 (71) Applicant: Nappe, Christopher Riverhead, New York 11901 (US)	(72) Inventor: Nappe, Christopher Riverhead, New York 11901 (US) (74) Representative: Murgitroyd & Company  165-169 Scotland Street Glasgow G5 8PL Glasgow G5 8PL (GB)