(19)

(11)

EP 4 377 951 A1

(12)

(43) Date of publication: 05.06.2024 Bulletin 2024/23 (21) Application number: 22750909.8 (22) Date of filing: 25.07.2022

(51) International Patent Classification (IPC):  G10H 1/00(2006.01) (52) Cooperative Patent Classification (CPC): G10H 1/0066; G10H 2240/031; G10H 2240/311; G10H 2220/106 (86) International application number: PCT/IB2022/056836 (87) International publication number: WO 2023/007346 (02.02.2023 Gazette 2023/05)

(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: 29.07.2021 IT 202100020282 (71) Applicant: Miello, Claudio 35048 Stanghella (IT)	(72) Inventor: Miello, Claudio 35048 Stanghella (IT) (74) Representative: Emmi, Mario  Studio Brevetti Turini Srl Viale Matteotti, 25 50121 Firenze (FI) 50121 Firenze (FI) (IT)