(19)

(11)

EP 4 237 321 A1

(12)

(43) Date of publication: 06.09.2023 Bulletin 2023/36 (21) Application number: 21810428.9 (22) Date of filing: 27.10.2021

(51) International Patent Classification (IPC):  B62M 3/04(2006.01) B62M 1/26(2013.01) B62M 3/06(2006.01) (52) Cooperative Patent Classification (CPC): B62M 3/06; B62M 3/04; B62M 1/26 (86) International application number: PCT/IB2021/059937 (87) International publication number: WO 2022/090964 (05.05.2022 Gazette 2022/18)

(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: 28.10.2020 IT 202000025576 (71) Applicant: Biondi, Carlo 62027 San Severino Marche (MC) (IT)	(72) Inventor: Biondi, Carlo 62027 San Severino Marche (MC) (IT) (74) Representative: Fiume, Orazio et al Praxi Intellectual Property S.p.A. Corso Vittorio Emanuele II, 3 10125 Torino 10125 Torino (IT)