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(11)

EP 2 155 557 A1

(12)

(43) Date of publication: 24.02.2010 Bulletin 2010/08 (21) Application number: 08750112.8 (22) Date of filing: 06.05.2008

(51) International Patent Classification (IPC):  B65B 11/00(2006.01) B65B 11/38(2006.01) (86) International application number: PCT/EP2008/055578 (87) International publication number: WO 2008/135580 (13.11.2008 Gazette 2008/46)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 07.05.2007 IT BO20070330 (71) Applicant: Toppy S.R.L. 40053 Bazzano (BO) (IT)	(72) Inventor: PIANI, Daniele I-40050 Monte San Pietro (BO) (IT) (74) Representative: Negrini, Elena  Agazzani & Associati S.r.l. Via dell'Angelo Custode 11/6 40141 Bologna 40141 Bologna (IT)