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公开(公告)号:KR1019750000258B1
公开(公告)日:1975-07-13
申请号:KR1019730002097
申请日:1973-12-10
Applicant: 한국과학기술연구원
Inventor: 권태완 , 남주형 , 김경임 , 민태익
IPC: A23L2/38
公开(公告)号:KR100004737B1
公开(公告)日:1975-10-02