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(11)

EP 2 919 617 A1

(12)

(43) Date of publication: 23.09.2015 Bulletin 2015/39 (21) Application number: 13803193.5 (22) Date of filing: 18.11.2013

(51) International Patent Classification (IPC):  A47B 47/00(2006.01) G09F 15/00(2006.01) E04C 3/04(2006.01) A47B 96/04(2006.01) E04C 3/00(2006.01) E04B 2/74(2006.01) G09F 7/18(2006.01) (86) International application number: PCT/GB2013/053038 (87) International publication number: WO 2014/076502 (22.05.2014 Gazette 2014/21)

(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 (30) Priority: 16.11.2012 GB 201220698 (71) Applicant: Tecna Display Limited London N17 0QJ (GB)	(72) Inventor: EVITT, Jonathan London W5 3LL (GB) (74) Representative: HGF Limited  Belgrave Hall Belgrave Street Leeds LS2 8DD Leeds LS2 8DD (GB)