(19)

(11)

EP 2 591 163 A1

(12)

(43) Date of publication: 15.05.2013 Bulletin 2013/20 (21) Application number: 11735685.7 (22) Date of filing: 22.06.2011

(51) International Patent Classification (IPC):  D06F 95/00(2006.01) A47L 4/04(2006.01) (86) International application number: PCT/GB2011/051165 (87) International publication number: WO 2012/004584 (12.01.2012 Gazette 2012/02)

(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: 05.07.2010 GB 201011220 (71) Applicant: Allan, Richard Howard Mcmillan Preston, Lancashire PR23 3QF (GB)	(72) Inventor: Allan, Richard Howard Mcmillan Preston, Lancashire PR23 3QF (GB) (74) Representative: McDonough, Jonathan  Hepworth Browne 7 Wragley House Valley Road Hebden Bridge HX7 7BN Valley Road Hebden Bridge HX7 7BN (GB)