(19)

(11)

EP 1 814 636 A1

(12)

(43) Date of publication: 08.08.2007 Bulletin 2007/32 (21) Application number: 05732528.4 (22) Date of filing: 31.03.2005

(51) International Patent Classification (IPC):  A63B 21/008(2006.01) A63B 23/12(2006.01) A63B 22/20(2006.01) (86) International application number: PCT/GB2005/001249 (87) International publication number: WO 2006/051247 (18.05.2006 Gazette 2006/20)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR (30) Priority: 12.11.2004 GB 0425042 (71) Applicant: Trainor, Patrick John Stroud Lane, Blackwater Camberley, Surrey GU17 0AW (GB)	(72) Inventor: Trainor, Patrick John Stroud Lane, Blackwater Camberley, Surrey GU17 0AW (GB) (74) Representative: Williams, Michael Ian  fj Cleveland, 40-43 Chancery Lane London WC2A 1JQ London WC2A 1JQ (GB)