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发明名称
Verfahren zur Herstellung von Oxyhydrophenanthrencarbonsäuren und ihren Derivaten
摘要
申请公布号
AT163613(B)
申请公布日期
1949.07.25
申请号
ATD163613
申请日期
1946.12.18
申请人
CIBA AKTIENGESELLSCHAFT
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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