(19)

(11)

EP 3 145 310 A1

(12)

(43) Date of publication: 29.03.2017 Bulletin 2017/13 (21) Application number: 15795919.8 (22) Date of filing: 22.05.2015

(51) International Patent Classification (IPC):  A01M 29/26(2011.01) A01M 29/32(2011.01) (86) International application number: PCT/IB2015/053783 (87) International publication number: WO 2015/177766 (26.11.2015 Gazette 2015/47)

(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 (30) Priority: 23.05.2014 ZA 201402927 (71) Applicant: Vaal University Of Technology 1911 Vanderbijlpark (ZA)	(72) Inventor: BECKER, Leslie Vanderbijlpark (ZA) (74) Representative: Algemeen Octrooi- en Merkenbureau B.V.  P.O. Box 645 5600 AP Eindhoven 5600 AP Eindhoven (NL)