| 发明名称 |
Filter apparatus and a method of assembling a filter apparatus |
| 摘要 |
<p>A filter apparatus comprises a ring secured to a filter cover so as to engage a center tube extending within a filter element to retain the center tube and the filter element. A method of assembling a filter apparatus is also disclosed. <IMAGE></p> |
| 申请公布号 |
EP1488839(A1) |
申请公布日期 |
2004.12.22 |
| 申请号 |
EP20040251245 |
申请日期 |
2004.03.03 |
| 申请人 |
ARVIN TECHNOLOGIES, INC. |
发明人 |
CLINE, STEVEN L.;NEUFELD, HENRY L. |
| 分类号 |
F01M11/03;B01D29/07;B01D29/11;B01D35/02;B01D35/153;(IPC1-7):B01D29/96 |
主分类号 |
F01M11/03 |
| 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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