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发明名称
METHOD OF TREATING WASTE WATER
摘要
申请公布号
JPS5431959(A)
申请公布日期
1979.03.09
申请号
JP19770097839
申请日期
1977.08.17
申请人
HITACHI LTD;HITACHI PLANT ENG & CONSTR CO
发明人
MATSUZAKI HARUMI;KURODA OSAMU;KOIKE SEIJI;TAKAHASHI SANKICHI
分类号
C02F1/46
主分类号
C02F1/46
代理机构
代理人
主权项
地址
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