(19)

(11)

EP 1 483 193 A1

(12)

(43) Date of publication: 08.12.2004 Bulletin 2004/50 (21) Application number: 03708326.8 (22) Date of filing: 28.02.2003

(51) International Patent Classification (IPC)7: B66F 11/04 (86) International application number: PCT/GB2003/000849 (87) International publication number: WO 2003/074414 (12.09.2003 Gazette 2003/37)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR Designated Extension States: AL LT LV MK RO (30) Priority: 01.03.2002 GB 0204861 (71) Applicant: Maciver, Ian Stornoway HS1 2RB (GB)	(72) Inventor: Maciver, Ian Stornoway HS1 2RB (GB) (74) Representative: McKechnie, Neil Henry et al Kennedys Patent Agency LimitedFloor 5, Queens House29 St Vincent Place Glasgow G1 2DT Glasgow G1 2DT (GB)