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发明名称
WATER PURIFICATION PROCESS AND SYSTEM
摘要
申请公布号
DE2952997(A1)
申请公布日期
1981.01.15
申请号
DE19792952997T
申请日期
1979.08.06
申请人
ALLIED WATER CORP
发明人
PELMULDER J
分类号
C02F1/44;(IPC1-7):C02F1/44
主分类号
C02F1/44
代理机构
代理人
主权项
地址
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