(19)

(11)

EP 4 117 824 A1

(12)

(43) Date of publication: 18.01.2023 Bulletin 2023/03 (21) Application number: 21713160.6 (22) Date of filing: 10.03.2021

(51) International Patent Classification (IPC):  B05B 1/00(2006.01) B05B 7/00(2006.01) (52) Cooperative Patent Classification (CPC): B05B 1/28; B05B 7/2462; B05B 7/0037; B05B 1/14; B05B 7/0425; B05B 7/0483; B05B 1/265 (86) International application number: PCT/NL2021/050162 (87) International publication number: WO 2021/182954 (16.09.2021 Gazette 2021/37)

(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: 11.03.2020 NL 2025098 (71) Applicant: Future Cleaning Technologies B.V. 5626 DD Eindhoven (NL)	(72) Inventor: BAEKKE, Brian 5626 DD Eindhoven (NL) (74) Representative: V.O.  P.O. Box 87930 2508 DH Den Haag 2508 DH Den Haag (NL)