(19)

(11)

EP 0 463 145 A1

(12)

(43) Date of publication: 02.01.1992 Bulletin 1992/01 (21) Application number: 91902730.0 (22) Date of filing: 11.01.1991

(51) International Patent Classification (IPC):  G07D 1/ 00( . ) G07F 17/ 32( . ) G07D 9/ 00( . ) (86) International application number: PCT/GB1991/000041 (87) International publication number: WO 1991/010974 (25.07.1991 Gazette 1991/17)

(84) Designated Contracting States: AT BE CH DE ES FR GB IT LI LU NL SE (30) Priority: 12.01.1990 GB 19900000675 (71) Applicant: JPM (AUTOMATIC MACHINES) LIMITED South Glamorgan CF1 8AQ (GB)	(72) Inventors: Watts, Ronald Arthur GB -Cardiff (GB) Crossman, Colin Mid-Glamorgan (GB) (74) Representative: Lainé, Simon James, et al  Wynne-Jones, Lainé & James Morgan Arcade Chambers 33, St.Mary Street Cardiff CF1 2AB Cardiff CF1 2AB (GB)