(19)

(11)

EP 4 295 044 A1

(12)

(43) Date of publication: 27.12.2023 Bulletin 2023/52 (21) Application number: 22707837.5 (22) Date of filing: 08.02.2022

(51) International Patent Classification (IPC):  F03G 7/00(2006.01) F24V 40/10(2018.01) (52) Cooperative Patent Classification (CPC): F03G 7/00; F24V 40/10 (86) International application number: PCT/GR2022/000005 (87) International publication number: WO 2022/175697 (25.08.2022 Gazette 2022/34)

(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: 17.02.2021 GR 20210100101 (71) Applicant: Papadopoulos, Georgios 58400 Pella (GR)	(72) Inventor: Papadopoulos, Georgios 58400 Pella (GR)