(19)

(11)

EP 1 542 912 A1

(12)

(43) Date of publication: 22.06.2005 Bulletin 2005/25 (21) Application number: 03758675.7 (22) Date of filing: 25.09.2003

(51) International Patent Classification (IPC)7: B65D 85/10 (86) International application number: PCT/IT2003/000572 (87) International publication number: WO 2004/028927 (08.04.2004 Gazette 2004/15)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR Designated Extension States: AL LT LV MK (30) Priority: 26.09.2002 IT BO20020606 (71) Applicant: G.D SOCIETA' PER AZIONI 40133 Bologna (BO) (IT)	(72) Inventors: GIANNINI, Antonella I-40137 Bologna (IT) CREMONINI, Paolo I-40134 Bologna (IT) (74) Representative: Bongiovanni, Simone et al Studio Torta S.r.lVia Viotti, 9 10121 Torino 10121 Torino (IT)