发明名称 |
Contaminated water purificn. equipment |
摘要 |
Contaminated water purificn. equipment has tank divided into four chambers, through which water circulates and is filtered
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申请公布号 |
CH687023(A5) |
申请公布日期 |
1996.08.30 |
申请号 |
CH19910002190 |
申请日期 |
1991.07.22 |
申请人 |
HEINZ WARTENWEILER |
发明人 |
WARTENWEILER, HEINZ |
分类号 |
C02F1/00;B01D29/03;B01D36/02;(IPC1-7):C02F1/40;B01D33/04 |
主分类号 |
C02F1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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