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(11)

EP 4 305 356 A1

(12)

(43) Date of publication: 17.01.2024 Bulletin 2024/03 (21) Application number: 22711107.7 (22) Date of filing: 14.03.2022

(51) International Patent Classification (IPC):  F24F 7/003(2021.01) F24F 13/06(2006.01) F24F 7/00(2021.01) F24F 13/08(2006.01) A01K 1/00(2006.01) (52) Cooperative Patent Classification (CPC): F24F 2007/0025; F24F 7/003; F24F 13/081; F24F 13/06; A01K 1/0064; F24F 2221/17 (86) International application number: PCT/NL2022/050138 (87) International publication number: WO 2022/191711 (15.09.2022 Gazette 2022/37)

(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: 12.03.2021 NL 2027745 (71) Applicant: Fancom B.V. 5981 XW Panningen (NL)	(72) Inventors: KURVERS, Richard Joseph Mathijs 5981 XW Panningen (NL) PIJNENBURG, Kris Johannes Hendrikus 5981 XW Panningen (NL) (74) Representative: V.O.  P.O. Box 87930 2508 DH Den Haag 2508 DH Den Haag (NL)