| 发明名称 |
PERFECCIONAMIENTOS EN LOS SISTEMAS PARA FILTRAR FLUIDOS. |
| 摘要 |
<p>A filter device consists of a tube (2) with perforations (4) along its length and closed at its lower end. It is surrounded by a layer of fibres (6) composed of different sub-layers, which is fixed to the tube by a tightly-wound piece of wire or cord (8). (1/1)</p> |
| 申请公布号 |
ES520852(D0) |
申请公布日期 |
1984.03.16 |
| 申请号 |
ES19520005208 |
申请日期 |
1983.03.22 |
| 申请人 |
FILTRATION WATER FILTERS FOR AGRICULTURE AND INDUSTRY LTD |
发明人 |
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| 分类号 |
B01D35/02;(IPC1-7):01D35/02 |
主分类号 |
B01D35/02 |
| 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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