(19)

(11)

EP 2 640 480 A1

(12)

(43) Date of publication: 25.09.2013 Bulletin 2013/39 (21) Application number: 11784741.8 (22) Date of filing: 09.11.2011

(51) International Patent Classification (IPC):  A63F 5/00(2006.01) (86) International application number: PCT/GB2011/001577 (87) International publication number: WO 2012/066272 (24.05.2012 Gazette 2012/21)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 15.11.2010 GB 201019262 (71) Applicant: Au-yeung, Chi Fat Edgbaston, Birmingham B16 9AG (GB)	(72) Inventor: Au-yeung, Chi Fat Edgbaston, Birmingham B16 9AG (GB) (74) Representative: Watts, Peter Graham  Anthony Cundy & Co. 39/41 South Drive Sutton Coldfield West Midlands B75 7TE West Midlands B75 7TE (GB)