(19)

(11)

EP 0 701 396 A1

(12)

(43) Date of publication: 20.03.1996 Bulletin 1996/12 (21) Application number: 94916312.0 (22) Date of filing: 27.05.1994

(51) International Patent Classification (IPC):  A01K 45/ 00( . ) A22B 3/ 08( . ) A22B 3/ 00( . ) (86) International application number: PCT/GB1994/001152 (87) International publication number: WO 1994/027425 (08.12.1994 Gazette 1994/27)

(84) Designated Contracting States: BE DE ES FR IE IT LU NL (30) Priority: 02.06.1993 GB 19930011351 09.11.1993 GB 19930023066 (71) Applicant: SUN VALLEY POULTRY LIMITED Hereford, Worchestershire HR4 9PB (GB)	(72) Inventors: JULL, Harvey William Bodenham, Herefordshire HR1 3HT (GB) CLARKE, Edward Thomas Herefordshire HR1 3BT (GB) MORAWIECKI, Andrew Maria Breinton, Hereford HR4 7PE (GB) BUCKINGHAM, Robert Oliver Henleaze, Bristol BS9 4HR (GB) (74) Representative: Lally, William, et al  FORRESTER & BOEHMERT Franz-Joseph-Strasse 38 D-80801 München D-80801 München (DE)