(19)

(11)

EP 1 339 888 A1

(12)

(43) Date of publication: 03.09.2003 Bulletin 2003/36 (21) Application number: 00966545.6 (22) Date of filing: 26.09.2000

(51) International Patent Classification (IPC)7: C22C 23/04, C22C 23/00 (86) International application number: PCT/KR0001/072 (87) International publication number: WO 0202/7053 (04.04.2002 Gazette 2002/12)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (71) Applicant: Shin, Kwang Seon Seoul 137-074 (KR)	(72) Inventors: SHIN, Kwang, Seon Seoul 137-074 (KR) PARK, Soon, Chan 423-033 Kwangmyong-Shi,Kyongki-Do (KR) (74) Representative: Sieckmann, Ralf, Dr.  Cohausz Dawidowicz Hannig & PartnerPatent- und RechtsanwaltskanzleiSchumannstrasse 97-99 40237 Düsseldorf 40237 Düsseldorf (DE)