(19)

(11)

EP 2 438 254 A1

(12)

(43) Date of publication: 11.04.2012 Bulletin 2012/15 (21) Application number: 10727493.8 (22) Date of filing: 01.06.2010

(51) International Patent Classification (IPC):  E04F 19/04(2006.01) (86) International application number: PCT/GB2010/050917 (87) International publication number: WO 2010/139990 (09.12.2010 Gazette 2010/49)

(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: 04.06.2009 GB 0909593 (71) Applicant: Higgins, Danny Essex CO3 3RH (GB)	(72) Inventor: Higgins, Danny Essex CO3 3RH (GB) (74) Representative: Gillam, Francis Cyril et al SANDERSON & CO. 34, East Stockwell Street Colchester Essex CO1 1ST Colchester Essex CO1 1ST (GB)