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经营范围
发明名称
UTILIZATION OF SEA WATER
摘要
申请公布号
US3466139(A)
申请公布日期
1969.09.09
申请号
USD3466139
申请日期
1967.04.19
申请人
KAZUHIKO MIHARA;TAKASHI YAMASHIKI
发明人
KAZUHIKO MIHARA;TAKASHI YAMASHIKI
分类号
B01J47/10;C01D1/04;C01D5/00;(IPC1-7):C01D1/04;C01F5/14;C01F11/18
主分类号
B01J47/10
代理机构
代理人
主权项
地址
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