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(11)

EP 4 519 606 A1

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(43) Date of publication: 12.03.2025 Bulletin 2025/11 (21) Application number: 23722452.2 (22) Date of filing: 14.04.2023

(51) International Patent Classification (IPC):  F23G 5/033(2006.01) F23G 7/10(2006.01) F23G 5/44(2006.01) (52) Cooperative Patent Classification (CPC): F23G 5/033; F23G 5/444; F23G 7/10; F23G 2201/80; F23G 2203/8013; F23G 2205/121; F23G 2205/14; F23G 2209/26 (86) International application number: PCT/IB2023/053841 (87) International publication number: WO 2023/214226 (09.11.2023 Gazette 2023/45)

(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: 03.05.2022 IT 202200008948 (71) Applicant: Girolami S.r.l. 00060 Sant' Oreste (RM) (IT)	(72) Inventors: GIROLAMI, Alessia 00060 Sant' Oreste (RM) (IT) GIROLAMI, Giacomo 00060 Sant' Oreste (RM) (IT) GIROLAMI, Riccardo 00060 Sant' Oreste (RM) (IT) (74) Representative: Fiammenghi, Eva  PRAXI Intellectual Property S.p.A. Via Leonida Bissolati, 20 00187 Roma (RM) 00187 Roma (RM) (IT)