(19)

(11)

EP 1 579 054 A1

(12)

(43) Date of publication: 28.09.2005 Bulletin 2005/39 (21) Application number: 03753549.9 (22) Date of filing: 13.10.2003

(51) International Patent Classification (IPC)7: D06F 75/22, D06F 75/12 (86) International application number: PCT/EP2003/011322 (87) International publication number: WO 2004/055255 (01.07.2004 Gazette 2004/27)

(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: 18.12.2002 IT PN20020099 (71) Applicant: Euro Star S.r.l. Treviso (IT)	(72) Inventor: DI LETA, Ermete I-31025 Santa Lucia di Piave (IT) (74) Representative: Giugni, Valter et al PROPRIA S.r.l., Via Mazzini 13 33170 Pordenone 33170 Pordenone (IT)