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发明名称
Verfahren und Vorrichtung zum Reinigen von Schwimmbeckenwasser
摘要
申请公布号
DE724103(C)
申请公布日期
1942.08.18
申请号
DE1939D080925D
申请日期
1939.07.28
申请人
DEUTSCHE SOLVAY-WERKE ACT.-GES.
发明人
分类号
C02F1/66;C02F1/76
主分类号
C02F1/66
代理机构
代理人
主权项
地址
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