(19)

(11)

EP 0 103 604 A1

(12)

(43) Date of publication: 28.03.1984 Bulletin 1984/13 (21) Application number: 83900946.0 (22) Date of filing: 16.03.1983

(51) International Patent Classification (IPC):  A23L 1/ 10( . ) A23L 1/ 16( . ) A23L 1/ 182( . ) A23L 1/ 105( . ) A23L 1/ 164( . ) (86) International application number: PCT/GB1983/000077 (87) International publication number: WO 1983/003184 (29.09.1983 Gazette 1983/23)

(84) Designated Contracting States: AT BE CH DE FR LI LU NL SE (30) Priority: 16.03.1982 GB 19820007694 10.09.1982 GB 19820025883 (71) Applicant: MARS INCORPORATED McLean Virginia 22102 (US)	(72) Inventor: BLACKWOOD, Graeme Charles Melton Mowbray Leicestershire (GB) (74) Representative: Day, Jeremy John  REDDIE & GROSE 16 Theobalds Road London, WC1X 8PL London, WC1X 8PL (GB)