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公开(公告)号:KR850000716B1
公开(公告)日:1985-05-23
申请号:KR800000583
申请日:1980-02-14
Applicant: NESTLE SA
Inventor: METZER WALTER STEIN
IPC: C07C227/12 , C07C99/12
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公开(公告)号:KR850000717B1
公开(公告)日:1985-05-23
申请号:KR840007810
申请日:1984-12-10
Applicant: NESTLE SA
Inventor: METZER WALTER STEIN
IPC: C07C227/12 , C07C99/12
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