(19)
(11) EP 1 011 350 A1

(12)

(43) Date of publication:
28.06.2000 Bulletin 2000/26

(21) Application number: 99929918.3

(22) Date of filing: 24.06.1999
(51) International Patent Classification (IPC)7A23P 1/10, A47G 21/18
(86) International application number:
PCT/KR9900/331
(87) International publication number:
WO 9966/808 (29.12.1999 Gazette 1999/52)
(84) Designated Contracting States:
BE CH DE DK ES FR GB IT LI NL SE

(30) Priority: 24.06.1998 KR 9823844

(71) Applicant: Kim, Youn Young
Kwangjin-gu, Seoul 143-222 (KR)

(72) Inventor:
  • Kim, Youn Young
    Kwangjin-gu, Seoul 143-222 (KR)

(74) Representative: Kinzebach, Werner, Dr. et al
PatentanwälteReitstötter, Kinzebach und PartnerPostfach 86 06 49
81633 München
81633 München (DE)

   


(54) METHOD FOR MANUFACTURING TUBE DEFINED WITH THROUGH HOLE THEREIN USING STARCH AS PRINCIPAL CONSTITUENT THEREOF