(19)

(11)

EP 1 409 094 A1

(12)

(43) Date of publication: 21.04.2004 Bulletin 2004/17 (21) Application number: 02745568.2 (22) Date of filing: 03.07.2002

(51) International Patent Classification (IPC)7: A63F 3/06, G07C 15/00 (86) International application number: PCT/GB2002/003053 (87) International publication number: WO 2003/008057 (30.01.2003 Gazette 2003/05)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 20.07.2001 GB 0117756 (71) Applicant: McNally EGC Limited London WC1H 9BO (GB)	(72) Inventors: MCNALLY, Gordon Mayfair, London W1K 7HG (GB) BENTLEY, John, Ransome Near Lewes, Sussex BN8 5EH (GB) (74) Representative: Stevens, Peter David et al Harrison Goddard Foote,40-43 Chancery Lane London WC2A 1JA London WC2A 1JA (GB)