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(11)

EP 2 579 712 A1

(12)

(43) Date of publication: 17.04.2013 Bulletin 2013/16 (21) Application number: 11764940.0 (22) Date of filing: 01.04.2011

(51) International Patent Classification (IPC):  A01M 1/10(2006.01) A01M 1/04(2006.01) F16K 7/06(2006.01) F16L 55/172(2006.01) F16L 55/17(2006.01) G05D 16/06(2006.01) A01M 1/02(2006.01) A01P 19/00(2006.01) F16L 55/10(2006.01) F16L 37/28(2006.01) G01M 3/28(2006.01) (86) International application number: PCT/AU2011/000381 (87) International publication number: WO 2011/123883 (13.10.2011 Gazette 2011/41)

(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 (30) Priority: 06.12.2010 AU 2010905360 07.04.2010 AU 2010901464 (71) Applicant: Bantix Worldwide Pty Ltd Burleigh Heads, QLD 4220 (AU)	(72) Inventor: COVENTRY, Andrew Burleigh Heads, Queensland 4220 (AU) (74) Representative: Ahmad, Sheikh Shakeel et al Keltie LLP Fleet Place House 2 Fleet Place London EC4M 7ET London EC4M 7ET (GB)