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发明名称
PERFORATED WEIR IN FLASH DISTILLATION
摘要
申请公布号
US3630851(A)
申请公布日期
1971.12.28
申请号
USD3630851
申请日期
1969.07.29
申请人
HITACHI LTD.
发明人
YOSHITO KAWAGUCHI;KENKICHI IZUMI
分类号
B01D3/06;(IPC1-7):B01D3/06
主分类号
B01D3/06
代理机构
代理人
主权项
地址
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