(19)

(11)

EP 1 420 860 A1

(12)

(43) Date of publication: 26.05.2004 Bulletin 2004/22 (21) Application number: 02765004.3 (22) Date of filing: 20.08.2002

(51) International Patent Classification (IPC)7: A63B 69/36 (86) International application number: PCT/GB2002/003857 (87) International publication number: WO 2003/015878 (27.02.2003 Gazette 2003/09)

(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: 21.08.2001 GB 0120271 (71) Applicant: Sear, Philip George London N3 2SB (GB)	(72) Inventor: Sear, Philip George London N3 2SB (GB) (74) Representative: Boden, Keith McMurray et al Fry Heath & Spence LLPThe GablesMassetts Road HorleySurrey RH6 7DQ HorleySurrey RH6 7DQ (GB)