(19)

(11)

EP 2 069 193 A2

(12)

(43) Date of publication: 17.06.2009 Bulletin 2009/25 (21) Application number: 07804450.0 (22) Date of filing: 14.09.2007

(51) International Patent Classification (IPC):  B63H 3/04(2006.01) B63H 25/42(2006.01) (86) International application number: PCT/GB2007/050546 (87) International publication number: WO 2008/032120 (20.03.2008 Gazette 2008/12)

(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 LV MC MT NL PL PT RO SE SI SK TR (30) Priority: 15.09.2006 EP 06120795 (71) Applicant: Yellowfin Limited Lower York Street Southampton, Hampshire SO14 4QF (GB)	(72) Inventor: DUNCAN, Ian James Southampton Hampshire SO13 4RT (GB) (74) Representative: Smee, Anthony James Michael  Gill Jennings & Every LLP Broadgate House 7 Eldon Street London EC2M 7LH London EC2M 7LH (GB)