(19)

(11)

EP 2 640 867 A1

(12)

(43) Date of publication: 25.09.2013 Bulletin 2013/39 (21) Application number: 11841504.1 (22) Date of filing: 17.11.2011

(51) International Patent Classification (IPC):  C23C 16/442(2006.01) C23C 12/02(2006.01) C23C 8/24(2006.01) (86) International application number: PCT/AU2011/001479 (87) International publication number: WO 2012/065220 (24.05.2012 Gazette 2012/21)

(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: 17.11.2010 AU 2010905095 (71) Applicant: Hard Technologies Pty Ltd Launching Place, VIC 3139 (AU)	(72) Inventor: FABIJANIC, Daniel Waurn Ponds, Victoria 3216 (AU) (74) Representative: Melin Granberg, Linda  Zacco Sweden AB P.O. Box 5581 114 85 Stockholm 114 85 Stockholm (SE)