| 发明名称 |
Direct Flow Filter Including Auxiliary Filter |
| 摘要 |
A direct flow filter is provided with an auxiliary filter at one of its upstream and downstream faces and spanning between first and second sets of pleat tips, providing a pre-filter or a secondary filter.
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| 申请公布号 |
US2008011672(A1) |
申请公布日期 |
2008.01.17 |
| 申请号 |
US20060564321 |
申请日期 |
2006.11.29 |
| 申请人 |
SCHWARTZ SCOTT W;FALLON STEPHEN L;HECKEL SCOTT P;JANIKOWSKI ERIC A |
发明人 |
SCHWARTZ SCOTT W.;FALLON STEPHEN L.;HECKEL SCOTT P.;JANIKOWSKI ERIC A. |
| 分类号 |
B01D29/07 |
主分类号 |
B01D29/07 |
| 代理机构 |
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代理人 |
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| 主权项 |
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