(19)

(11)

EP 2 570 012 A1

(12)

(43) Date of publication: 20.03.2013 Bulletin 2013/12 (21) Application number: 11731029.2 (22) Date of filing: 12.05.2011

(51) International Patent Classification (IPC):  H05K 7/20(2006.01) (86) International application number: PCT/GB2011/000732 (87) International publication number: WO 2011/141710 (17.11.2011 Gazette 2011/46)

(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: 14.05.2010 GB 201008099 (71) Applicant: Eaton-Williams Group Limited Edenbridge, Kent TN8 6EG (GB)	(72) Inventor: DIDYMIOTIS, Dion London SW19 2DW (GB) (74) Representative: Crouch, David John et al Bromhead Johnson Sovereign House 212-224 Shaftesbury Avenue London WC2H 8HQ London WC2H 8HQ (GB)