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发明名称
TREATMENT OF AMMONIUM FLUORIDE-CONTAINING WATER
摘要
申请公布号
JPH05277471(A)
申请公布日期
1993.10.26
申请号
JP19920103500
申请日期
1992.03.30
申请人
发明人
分类号
C02F1/58;C02F1/72;(IPC1-7):C02F1/58
主分类号
C02F1/58
代理机构
代理人
主权项
地址
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