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公开(公告)号:ZA738449B
公开(公告)日:1974-09-25
申请号:ZA738449
申请日:1973-11-02
Applicant: CIBA GEIGY AG
Inventor: BERIGER E , KRISTIANSEN O , BOEGER M , DRADEK J
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公开(公告)号:ZA7308449B
公开(公告)日:1974-09-25
申请号:ZA7308449
申请日:1973-11-02
Applicant: CIBA GEIGY AG
Inventor: BERIGER E , KRISTIANSEN O , BOEGER M , DRADEK J
CPC classification number: C07F9/18
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