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发明名称
DEVICE FOR THE FILTRATION OF WATER THROUGH COMPACT ELASTIC POROUS LAYER
摘要
申请公布号
CS202954(B1)
申请公布日期
1981.02.27
申请号
CS19780008318
申请日期
1978.12.14
申请人
NENICKA,PAVEL,CS
发明人
NENICKA,PAVEL,CS
分类号
C02F1/00;(IPC1-7):C02F1/00
主分类号
C02F1/00
代理机构
代理人
主权项
地址
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