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(11)

EP 3 574 270 A1

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(43) Date of publication: 04.12.2019 Bulletin 2019/49 (21) Application number: 17737508.6 (22) Date of filing: 28.06.2017

(51) International Patent Classification (IPC):  F25B 21/02(2006.01) F25B 25/00(2006.01) F25B 30/00(2006.01) (86) International application number: PCT/EP2017/066031 (87) International publication number: WO 2018/137789 (02.08.2018 Gazette 2018/31)

(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: MA MD (30) Priority: 30.01.2017 EP 17153848 (71) Applicant: Integrate NV 3500 Hasselt (BE)	(72) Inventors: BRACKX, Branko 3500 Hasselt (BE) SIX, Kristoff 3500 Hasselt (BE) VAN HAM, Ronald 1750 Lennik (BE) (74) Representative: Gevers, François  Deloitte Gateway building Luchthaven Nationaal 1 J 1930 Zaventem 1930 Zaventem (BE)