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(11)

EP 3 313 237 A1

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(43) Date of publication: 02.05.2018 Bulletin 2018/18 (21) Application number: 16823043.1 (22) Date of filing: 17.11.2016

(51) International Patent Classification (IPC):  A47C 1/04(2006.01) A47C 1/06(2006.01) A47C 1/11(2006.01) A61H 35/00(2006.01) (86) International application number: PCT/IB2016/056917 (87) International publication number: WO 2017/085654 (26.05.2017 Gazette 2017/21)

(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: 20.11.2015 IT UB20155772 (71) Applicant: Nilo S.r.l. 42019 Scandiano (RE) (IT)	(72) Inventor: MALETTI, Guido 42019 Scandiano (RE) (IT) (74) Representative: Manzella & Associati  Via dell'Indipendenza, 13 40121 Bologna 40121 Bologna (IT)