(19)

(11)

EP 2 491 200 A2

(12)

(88) Date of publication A3: 30.06.2011 (43) Date of publication: 29.08.2012 Bulletin 2012/35 (21) Application number: 10781731.4 (22) Date of filing: 22.10.2010

(51) International Patent Classification (IPC):  E04G 5/00(2006.01) B65D 19/00(2006.01) (86) International application number: PCT/GB2010/051785 (87) International publication number: WO 2011/048431 (28.04.2011 Gazette 2011/17)

(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: 23.10.2009 GB 0918686 (71) Applicant: Warke, William Lyle Ballymoney County Antrim BT53 6LG (GB)	(72) Inventor: Warke, William Lyle Ballymoney County Antrim BT53 6LG (GB) (74) Representative: Hanna, John Philip  Hanna IP 4th Floor 58 Howard Street Belfast BT1 6PJ Belfast BT1 6PJ (GB)