(19)

(11)

EP 2 464 803 A1

(12)

(43) Date of publication: 20.06.2012 Bulletin 2012/25 (21) Application number: 10747252.4 (22) Date of filing: 12.08.2010

(51) International Patent Classification (IPC):  E04H 15/24(2006.01) (86) International application number: PCT/GB2010/051334 (87) International publication number: WO 2011/018664 (17.02.2011 Gazette 2011/07)

(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 SE SI SK SM TR (30) Priority: 12.08.2009 GB 0914058 (71) Applicant: Toland, Dustin Kent TN15 7HB (GB)	(72) Inventor: Toland, Dustin Kent TN15 7HB (GB) (74) Representative: Bingham, Ian Mark et al IP Asset LLP Patent Formalities 267 Banbury Road Oxford, Oxfordshire OX2 7HT Oxford, Oxfordshire OX2 7HT (GB)