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发明名称
Vorrichtung zur Erhöhung der Säurekapazität in Wässern
摘要
申请公布号
DE20011034(U1)
申请公布日期
2000.10.12
申请号
DE20002011034U
申请日期
2000.06.21
申请人
HOELZE & CHELIUS GMBH
发明人
分类号
C02F1/66;C02F1/68;(IPC1-7):C02F1/66
主分类号
C02F1/66
代理机构
代理人
主权项
地址
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