(19)

(11)

EP 1 675 496 A1

(12)

(43) Date of publication: 05.07.2006 Bulletin 2006/27 (21) Application number: 04770313.7 (22) Date of filing: 22.10.2004

(51) International Patent Classification (IPC):  A47L 15/00(1968.09) (86) International application number: PCT/IB2004/052178 (87) International publication number: WO 2005/039377 (06.05.2005 Gazette 2005/18)

(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: 24.10.2003 ZA 200308306 (71) Applicant: Ozone Wash (Pty) Limited Gauteng 1600 Kempton Park (ZA)	(72) Inventors: FLETCHER, Clive Robert Isando Ext. 3 1600 Kempton Park (ZA) MACKAY, Donald Alexander Highway Gardens 1609 Edenvale (ZA) (74) Representative: Benson, John Everett  J. A. Kemp & Co., 14 South Square, Gray's Inn London WC1R 5JJ London WC1R 5JJ (GB)