(19)

(11)

EP 2 555 840 A1

(12)

(43) Date of publication: 13.02.2013 Bulletin 2013/07 (21) Application number: 11716627.2 (22) Date of filing: 06.04.2011

(51) International Patent Classification (IPC):  A63H 3/28(2006.01) (86) International application number: PCT/GB2011/050684 (87) International publication number: WO 2011/124916 (13.10.2011 Gazette 2011/41)

(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: 06.04.2010 GB 201005718 (71) Applicant: Librae Limited Ramsey, Isle of Man IM994PDD (GB)	(72) Inventor: LIPMAN, Steven London NW11 6YA (GB) (74) Representative: Kramer, Dani et al Mathys & Squire LLP 120 Holborn London EC1N 2SQ London EC1N 2SQ (GB)