(19)

(11)

EP 1 644 090 A1

(12)

(43) Date of publication: 12.04.2006 Bulletin 2006/15 (21) Application number: 04757002.3 (22) Date of filing: 14.07.2004

(51) International Patent Classification (IPC):  A63B 53/04(1968.09) (86) International application number: PCT/US2004/022681 (87) International publication number: WO 2005/007251 (27.01.2005 Gazette 2005/04)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR (30) Priority: 14.07.2003 US 619295 (71) Applicant: LEE, Michael Chino Hills, CA 91709 (US)	(72) Inventor: LEE, Michael Chino Hills, CA 91709 (US) (74) Representative: Sherrard-Smith, Hugh et al Appleyard Lees, 15 Clare Road Halifax, HX1 2HY Halifax, HX1 2HY (GB)