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(11)

EP 3 245 342 A1

(12)

(43) Date of publication: 22.11.2017 Bulletin 2017/47 (21) Application number: 16704475.9 (22) Date of filing: 13.01.2016

(51) International Patent Classification (IPC):  E03D 1/32(2006.01) E03D 1/33(2006.01) (86) International application number: PCT/IB2016/050147 (87) International publication number: WO 2016/113686 (21.07.2016 Gazette 2016/29)

(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: MA MD (30) Priority: 13.01.2015 ZA 201500199 12.08.2015 ZA 201505777 (71) Applicant: Wagienience (Pty) Ltd. 0087 Pretoria (ZA)	(72) Inventors: LESOLANG, Paseka Moemise 0208 Pretoria (ZA) BECKER, Leslie 1911 Vanderbijlpark (ZA) MAUCHLINE, David Andrew 1911 Vanderbijlpark (ZA) (74) Representative: Jakelski & Althoff Patentanwälte PartG mbB  Patentanwälte Partnerschaftsgesellschaft Mollenbachstraße 37 71229 Leonberg 71229 Leonberg (DE)