| 发明名称 |
Tubular fluid filter |
| 摘要 |
A tubular fluid filter comprising a winding of a textured multifilament yarn of a synthetic polymer having a take-up density of from 0.15 to 0.60 cm3/cm3 on a tubular bobbin having apertures for the passage of fluid provided over the peripheral surface thereof.
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| 申请公布号 |
US4761231(A) |
申请公布日期 |
1988.08.02 |
| 申请号 |
US19820404973 |
申请日期 |
1982.08.04 |
| 申请人 |
KANEBO LIMITED |
发明人 |
TOMITA, YOJI;MITSUHASHI, KENICHI |
| 分类号 |
B01D39/14;B01D39/16;(IPC1-7):B01D29/14 |
主分类号 |
B01D39/14 |
| 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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