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(11)

EP 1 406 486 A1

(12)

(43) Date of publication: 14.04.2004 Bulletin 2004/16 (21) Application number: 02748626.5 (22) Date of filing: 27.06.2002

(51) International Patent Classification (IPC)7: A01K 11/00, B22D 17/00 // (A22C17/10, A61M37:00) (86) International application number: PCT/DK2002/000431 (87) International publication number: WO 2003/003821 (16.01.2003 Gazette 2003/03)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR (30) Priority: 04.07.2001 DK 200101051 (71) Applicant: Slagteriernes Forskningsinstitut 4000 Roskilde (DK)	(72) Inventor: SORENSEN, Jens, Jorren 2300 Kobenhavn S (DK) (74) Representative: Elsworth, Dominic Stephen  Hargreaves ElsworthRotterdam House116 Quayside Newcastle-upon-Tyne NE1 3DY Newcastle-upon-Tyne NE1 3DY (GB)