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发明名称
摘要
申请公布号
JPS563856(B2)
申请公布日期
1981.01.27
申请号
JP19720125195
申请日期
1972.12.15
申请人
发明人
分类号
C07C55/32;C07C51/00;C07C67/00
主分类号
C07C55/32
代理机构
代理人
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地址
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