| 发明名称 |
FLUID FILTER |
| 摘要 |
<p>FLUID FILTER An improved fluid filter element and a filter medium therefor include a rigid core having a coupling member attached at each end for absorbing axial stress. A filter medium includes a plurality of pockets and first and second neck portions sealingly attached to said coupling member.</p> |
| 申请公布号 |
CA1272967(A) |
申请公布日期 |
1990.08.21 |
| 申请号 |
CA19850493602 |
申请日期 |
1985.10.23 |
| 申请人 |
NORTH AMERICAN FILTER CORPORATION |
发明人 |
TARALA, FREDERICK E. |
| 分类号 |
B01D29/21;B01D46/00;B01D46/08;B01D46/24;(IPC1-7):B01D46/08;B01D46/14 |
主分类号 |
B01D29/21 |
| 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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