(19)

(11)

EP 0 615 633 A1

(12)

(43) Date of publication: 21.09.1994 Bulletin 1994/38 (21) Application number: 92924625.0 (22) Date of filing: 30.11.1992

(51) International Patent Classification (IPC):  G03C 5/ 305( . ) G03C 7/ 407( . ) G03C 7/ 30( . ) (86) International application number: PCT/EP1992/002763 (87) International publication number: WO 1993/011460 (10.06.1993 Gazette 1993/14)

(84) Designated Contracting States: DE FR GB (30) Priority: 03.12.1991 GB 19910025689 (71) Applicants: KODAK LIMITED Harrow, Middlesex HA1 4TY (GB) EASTMAN KODAK COMPANY Rochester, New York 14650-2201 (US)	(72) Inventor: TWIST, Peter Jeffery Lee Common, Gt Missenden (GB) (74) Representative: Haile, Helen Cynthia  Kodak Limited Patent Department Headstone Drive Harrow, Middlesex HA1 4TY Harrow, Middlesex HA1 4TY (GB)