(19)

(11)

EP 3 361 906 A1

(12)

(43) Date of publication: 22.08.2018 Bulletin 2018/34 (21) Application number: 16795159.9 (22) Date of filing: 12.10.2016

(51) International Patent Classification (IPC):  A47B 53/02(2006.01) (86) International application number: PCT/IB2016/056086 (87) International publication number: WO 2017/064622 (20.04.2017 Gazette 2017/16)

(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: 16.10.2015 IT UB20155291 (71) Applicant: Makros Di Massimo Luise 44123 Ferrara (IT)	(72) Inventor: LUISE, Massimo 44122 Ferrara (IT) (74) Representative: Dall'Olio, Christian et al INVENTION S.r.l. Via delle Armi, 1 40137 Bologna 40137 Bologna (IT)