(19)

(11)

EP 1 363 521 A1

(12)

(43) Date of publication: 26.11.2003 Bulletin 2003/48 (21) Application number: 02711106.1 (22) Date of filing: 18.02.2002

(51) International Patent Classification (IPC)7: A47C 21/06, A61G 7/10 (86) International application number: PCT/GB0200/686 (87) International publication number: WO 0206/5877 (29.08.2002 Gazette 2002/35)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 17.02.2001 GB 0103963 (71) Applicant: Welch, Robert John Dudley London W11 4PH (GB)	(72) Inventor: Welch, Robert John Dudley London W11 4PH (GB) (74) Representative: Suèr, Steven Johannes et al Ablett & Stebbing,Caparo House,101-103 Baker Street London W1M 1FD London W1M 1FD (GB)