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(11)

EP 1 755 747 A1

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(43) Date of publication: 28.02.2007 Bulletin 2007/09 (21) Application number: 05739980.0 (22) Date of filing: 11.05.2005

(51) International Patent Classification (IPC):  A63B 22/06(2006.01) (86) International application number: PCT/AU2005/000672 (87) International publication number: WO 2005/107882 (17.11.2005 Gazette 2005/46)

(84) Designated Contracting States: DE GB NL (30) Priority: 11.05.2004 AU 2004902450 (71) Applicant: Gearon, Michael James Berwick, VIC 3806 (AU)	(72) Inventor: Gearon, Michael James Berwick, VIC 3806 (AU) (74) Representative: Forstmeyer, Dietmar et al BOETERS & LIECK Oberanger 32 80331 München 80331 München (DE)