(19)

(11)

EP 1 539 305 A1

(12)

(43) Date of publication: 15.06.2005 Bulletin 2005/24 (21) Application number: 03785065.8 (22) Date of filing: 07.08.2003

(51) International Patent Classification (IPC)7: A63B 23/04 (86) International application number: PCT/US2003/024891 (87) International publication number: WO 2004/014494 (19.02.2004 Gazette 2004/08)

(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 PT RO SE SI SK TR Designated Extension States: AL LT LV MK (30) Priority: 07.08.2002 US 401601 P (71) Applicant: True Fitness Technology, Inc. O'Fallon, MO 63366 (US)	(72) Inventor: MOON, Daniel, Ross Riverside, IL 60546 (US) (74) Representative: Rupp, Christian, Dipl.-Phys. et al Mitscherlich & Partner,Patent- und Rechtsanwälte,Postfach 33 06 09 80066 München 80066 München (DE)