(19)

(11)

EP 1 574 026 A1

(12)

(43) Date of publication: 14.09.2005 Bulletin 2005/37 (21) Application number: 03773347.4 (22) Date of filing: 24.11.2003

(51) International Patent Classification (IPC)7: H04M 3/42, H04M 3/50, H04M 1/64 (86) International application number: PCT/AU2003/001562 (87) International publication number: WO 2004/049684 (10.06.2004 Gazette 2004/24)

(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: 28.11.2002 AU 2002952987 (71) Applicant: Jackson Technologies Pty Ltd North Parramatta, NSW 2151 (AU)	(72) Inventors: YOUNAN, Anthony Oatlands, NSW 2117 (AU) MANNING, Robert Narremburn, NSW 2065 (AU) (74) Representative: Barendregt, Frank  Exter Polak & Charlouis B.V., P.O. Box 3241 2280 GE Rijswijk 2280 GE Rijswijk (NL)