A METHOD OF PRODUCING DERIVATIVES OF PYRAZOLONE,申请号PL19760194516-传众专利搜索

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发明名称	A METHOD OF PRODUCING DERIVATIVES OF PYRAZOLONE
摘要
申请公布号	PL102075(B1)	申请公布日期	1979.02.28
申请号	PL19760194516	申请日期	1976.12.18
申请人		发明人
分类号	C07D231/20;C07D231/22;C07D231/24;C07D231/26;C07F9/6503;(IPC1-7):C07D231/22	主分类号	C07D231/20
代理机构		代理人
主权项
地址

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