(19)

(11)

EP 3 655 578 A1

(12)

(43) Date of publication: 27.05.2020 Bulletin 2020/22 (21) Application number: 18749884.5 (22) Date of filing: 13.07.2018

(51) International Patent Classification (IPC):  D05B 1/02(2006.01) D05B 1/04(2006.01) (86) International application number: PCT/IT2018/050131 (87) International publication number: WO 2019/016840 (24.01.2019 Gazette 2019/04)

(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: 18.07.2017 IT 201700081389 (71) Applicant: COMPLETT K&S S.R.L. 24047 Treviglio (BG) (IT)	(72) Inventor: PEREGO, Ferruccio 20100 Milano (IT) (74) Representative: Burchielli, Riccardo et al Barzano & Zanardo Roma S.p.A. Via Piemonte 26 00187 Roma 00187 Roma (IT)