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发明名称
ISOLATION METHOD OF PHENYLHYDRAZINE
摘要
申请公布号
CS242650(B1)
申请公布日期
1986.05.15
申请号
CS19840006968
申请日期
1984.09.18
申请人
TRUCHLIK,STEFAN,CS;SOHLER,ERVIN,CS;JANCINA,OTAKAR,CS
发明人
TRUCHLIK,STEFAN,CS;SOHLER,ERVIN,CS;JANCINA,OTAKAR,CS
分类号
(IPC1-7):C07C109/04
主分类号
(IPC1-7):C07C109/04
代理机构
代理人
主权项
地址
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