(19)

(11)

EP 1 722 646 A1

(12)

(43) Date of publication: 22.11.2006 Bulletin 2006/47 (21) Application number: 04721988.6 (22) Date of filing: 19.03.2004

(51) International Patent Classification (IPC):  A23L 1/31(2006.01) (86) International application number: PCT/IT2004/000136 (87) International publication number: WO 2005/089570 (29.09.2005 Gazette 2005/39)

(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 PL PT RO SE SI SK TR (71) Applicant: SALUMIFICIO MARSILLI S.P.A. I-38068 Rovereto (IT)	(72) Inventors: NEGRI, Guido I-23848 Oggiono (IT) MARCHELLI, Marco I-38068 Rovereto (IT) NICOLO', Francesco I-38068 Rovereto (IT) (74) Representative: Long, Giorgio et al Jacobacci & Partners S.p.A. Via Senato, 8 20121 Milano 20121 Milano (IT)