(19)

(11)

EP 4 374 027 A1

(12)

(43) Date of publication: 29.05.2024 Bulletin 2024/22 (21) Application number: 22747446.7 (22) Date of filing: 14.07.2022

(51) International Patent Classification (IPC):  E04F 15/04(2006.01) (52) Cooperative Patent Classification (CPC): E04F 15/045 (86) International application number: PCT/IB2022/056495 (87) International publication number: WO 2023/166338 (07.09.2023 Gazette 2023/36)

(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: 04.03.2022 IT 202200004196 (71) Applicant: FLO.IT Srl 31039 Riese Pio X (TV) (IT)	(72) Inventor: FLORIAN, Claudia 31039 Riese Pio X (TV) (IT) (74) Representative: Rocchetto, Elena  Ufficio Veneto Brevetti S.r.l. Via Sorio, 116 35141 Padova 35141 Padova (IT)