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经营范围
发明名称
Recovery of demineralized water from saline waters
摘要
申请公布号
US3340186(A)
申请公布日期
1967.09.05
申请号
US19640367485
申请日期
1964.05.14
申请人
RESEARCH CORPORATION
发明人
WEYL PETER K.
分类号
A01G9/24;B01D3/14;B01D61/36;C02F1/44
主分类号
A01G9/24
代理机构
代理人
主权项
地址
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