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EP 2 539 095 A1

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(43) Date of publication: 02.01.2013 Bulletin 2013/01 (21) Application number: 11746763.9 (22) Date of filing: 25.02.2011

(51) International Patent Classification (IPC):  B23B 45/02(2006.01) B25G 3/00(2006.01) B25D 11/06(2006.01) B23D 51/10(2006.01) B25G 3/38(2006.01) B25B 21/00(2006.01) B23C 1/20(2006.01) B25G 3/12(2006.01) B25D 17/04(2006.01) (86) International application number: PCT/AU2011/000209 (87) International publication number: WO 2011/103636 (01.09.2011 Gazette 2011/35)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 25.02.2010 AU 2010900809 (71) Applicant: Demain Technology Pty Ltd. Heatherton, VIC 3202 (AU)

(72) Inventors: VAN DER LINDE, Benjamin, Luke Heatherton, Victoria 3202 (AU) SCRIMSHAW, David, Leigh Heatherton, Victoria 3202 (AU) CONNOR, Paul, Francis Heatherton, Victoria 3202 (AU) MILLER, Paul Heatherton, Victoria 3202 (AU) EYERS, Ben Heatherton, Victoria 3202 (AU) NETZLER, Sion Heatherton, Victoria 3202 (AU) LASTMAN, Lucas Heatherton, Victoria 3202 (AU) (74) Representative: Frost, Alex John  Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT London WC1X 8BT (GB)