(19)

(11)

EP 1 377 491 A1

(12)

(43) Date of publication: 07.01.2004 Bulletin 2004/02 (21) Application number: 02702949.5 (22) Date of filing: 07.03.2002

(51) International Patent Classification (IPC)7: B61D 17/20 (86) International application number: PCT/KR2002/000396 (87) International publication number: WO 2002/070320 (12.09.2002 Gazette 2002/37)

(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: 08.03.2001 KR 2001006287 (71) Applicant: Lee, Eun-sook 306-816 Daejeon (KR)	(72) Inventor: Lee, Eun-sook 306-816 Daejeon (KR) (74) Representative: Cheyne, John Robert Alexander Mackenzie  Haseltine Lake & Co.,Imperial House,15-19 Kingsway London WC2B 6UD London WC2B 6UD (GB)