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发明名称
Water treatment
摘要
申请公布号
ZA9805245(B)
申请公布日期
1999.01.08
申请号
ZA19980005245
申请日期
1998.06.17
申请人
EXPLOCHEM WATER TREATMENT (PROPRIETARY) LIMITED.
发明人
EMMANUEL JOSEPHINE ALFRED COOPMANS;KEVIN TREFFRY-GOATLEY
分类号
C02F
主分类号
C02F
代理机构
代理人
主权项
地址
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