| 发明名称 |
FILTER AND FILTER MODULE |
| 摘要 |
<p>The filter 1 of the present invention has at least two filter elements 2 contained in the casing 4, which are connected in series in such a state as interposing the first sealer 5 between them. <IMAGE></p> |
| 申请公布号 |
EP1595592(A1) |
申请公布日期 |
2005.11.16 |
| 申请号 |
EP20040712187 |
申请日期 |
2004.02.18 |
| 申请人 |
NGK INSULATORS, LTD. |
发明人 |
SUGIURA, KIYOTAKA;AOKI, NOBUHIRO;OYACHI, HIROYUKI |
| 分类号 |
B01D63/00;C12M1/12;B01D61/14;B01D63/06;B01D65/00;B01D71/02;(IPC1-7):B01D63/00 |
主分类号 |
B01D63/00 |
| 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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