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发明名称
摘要
申请公布号
JPH07102355(B2)
申请公布日期
1995.11.08
申请号
JP19870290610
申请日期
1987.11.19
申请人
发明人
分类号
C02F3/34;(IPC1-7):C02F3/34
主分类号
C02F3/34
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代理人
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地址
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