(19)

(11)

EP 2 981 201 A1

(12)

(43) Date of publication: 10.02.2016 Bulletin 2016/06 (21) Application number: 14778499.5 (22) Date of filing: 02.04.2014

(51) International Patent Classification (IPC):  A47L 15/14(2006.01) A47L 15/00(2006.01) A47L 15/16(2006.01) (86) International application number: PCT/AU2014/000350 (87) International publication number: WO 2014/161034 (09.10.2014 Gazette 2014/41)

(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 Designated Extension States: BA ME (30) Priority: 02.04.2013 AU 2013901112 25.10.2013 AU 2013904122 (71) Applicant: Aldenal Pty Ltd. Epping, NSW 2121 (AU)	(72) Inventor: ROTHERHAM, Alan Epping, NSW 2121 (AU) (74) Representative: Durán-Corretjer, S.L.P.  Còrsega, 329 (Paseo de Gracia/Diagonal) 08037 Barcelona 08037 Barcelona (ES)