(19)

(11)

EP 3 374 528 A1

(12)

(43) Date of publication: 19.09.2018 Bulletin 2018/38 (21) Application number: 16812831.2 (22) Date of filing: 25.10.2016

(51) International Patent Classification (IPC):  C14B 5/00(2006.01) B26D 5/04(2006.01) A43D 8/00(2006.01) B26D 5/12(2006.01) (86) International application number: PCT/IB2016/056402 (87) International publication number: WO 2017/081570 (18.05.2017 Gazette 2017/20)

(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: 09.11.2015 IT UB20155406 (71) Applicant: Teseo S.p.A. 63900 Fermo (IT)	(72) Inventor: GALLUCCI, Gianni 63813 Monte Urano (FM) (IT) (74) Representative: Dall'Olio, Christian et al INVENTION S.r.l. Via delle Armi, 1 40137 Bologna 40137 Bologna (IT)