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(11)

EP 3 682 114 A1

(12)

(43) Date of publication: 22.07.2020 Bulletin 2020/30 (21) Application number: 18857260.6 (22) Date of filing: 13.09.2018

(51) International Patent Classification (IPC):  F04D 15/00(2006.01) F04B 49/20(2006.01) E04H 4/12(2006.01) F04D 27/00(2006.01) F04B 49/06(2006.01) (86) International application number: PCT/AU2018/050995 (87) International publication number: WO 2019/051547 (21.03.2019 Gazette 2019/12)

(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 Designated Validation States: KH MA MD TN (30) Priority: 13.09.2017 AU 2017903722 (71) Applicant: Nymet Innovations Pty Ltd Salisbury Plain, South Australia 5109 (AU)	(72) Inventors: BUONSANTO, Damien Tranmere, South Australia 5073 (AU) CARETTI, Peter Gulfview Heights, South Australia 5096 (AU) (74) Representative: Meindl, Tassilo  Buzzi, Notaro & Antonielli d'Oulx S.p.A. Corso Vittorio Emanuele ll, 6 10123 Torino 10123 Torino (IT)