| 发明名称 |
Method of forming spaced pleated filter material and product of same |
| 摘要 |
A unified pleated filter arrangement including a unified method and product wherein successive pleat flanks are spaced by communicably facing increments of spacing material with the pleat flanks being a selectively spaced and uniformly level geometric configuration.
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| 申请公布号 |
US2005139544(A1) |
申请公布日期 |
2005.06.30 |
| 申请号 |
US20030748365 |
申请日期 |
2003.12.30 |
| 申请人 |
CHOI KYUNG-JU |
发明人 |
CHOI KYUNG-JU |
| 分类号 |
B01D46/52;(IPC1-7):B01D46/10 |
主分类号 |
B01D46/52 |
| 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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