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(11)

EP 3 268 224 A1

(12)

(43) Date of publication: 17.01.2018 Bulletin 2018/03 (21) Application number: 16716273.4 (22) Date of filing: 17.02.2016

(51) International Patent Classification (IPC):  B41F 35/00(2006.01) B08B 3/12(2006.01) B41K 3/10(2006.01) B41F 13/00(2006.01) B08B 3/10(2006.01) B41K 1/16(2006.01) B41K 99/00(2006.01) (86) International application number: PCT/IB2016/000150 (87) International publication number: WO 2016/132210 (25.08.2016 Gazette 2016/34)

(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: 19.02.2015 IT MI20150245 (71) Applicant: Graphi Mecc S.r.L. 37036 San Martino Buon Albergo (IT)	(72) Inventor: RANZATO VIANELLO, Andrea 37036 San Martino Buon Albergo (IT) (74) Representative: Nemni, Raffaelo  Via Roma, 12 21047 Saronno 21047 Saronno (IT)