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(11)

EP 2 718 247 A1

(12)

(43) Date of publication: 16.04.2014 Bulletin 2014/16 (21) Application number: 12728051.9 (22) Date of filing: 06.06.2012

(51) International Patent Classification (IPC):  C05F 17/00(2006.01) C02F 3/28(2006.01) C05F 17/02(2006.01) (86) International application number: PCT/EP2012/060771 (87) International publication number: WO 2012/168341 (13.12.2012 Gazette 2012/50)

(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: 08.06.2011 GB 201109564 (71) Applicant: Reynell, Christopher Paul Stockbridge SO20 6DJ (GB)	(72) Inventor: Reynell, Christopher Paul Stockbridge SO20 6DJ (GB) (74) Representative: Gemmell, Peter Alan et al Dummett Copp LLP 25 The Square Martlesham Heath Ipswich, Suffolk IP5 3SL Ipswich, Suffolk IP5 3SL (GB)