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经营范围
发明名称
A PROCESS FOR WATER TREATMENT
摘要
申请公布号
IL36406(A)
申请公布日期
1974.03.14
申请号
IL19710036406
申请日期
1971.03.11
申请人
EL PASO SOUTHERN CO
发明人
分类号
B01D1/00;(IPC1-7):B01D1/00;C02B1/04;C02B1/08
主分类号
B01D1/00
代理机构
代理人
主权项
地址
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