| 发明名称 |
Framed air filter with offset slot, and method of making |
| 摘要 |
A framed air filter and method of making. The framed air filter includes air filter media and a frame with a frame portion with an upstream flange and a downstream flange and an inner sidewall and an outer sidewall. The inner sidewall includes an open-ended, offset slot. |
| 申请公布号 |
US8702829(B2) |
申请公布日期 |
2014.04.22 |
| 申请号 |
US201213490545 |
申请日期 |
2012.06.07 |
| 申请人 |
LISE JONATHAN M.;GLASS DENNIS M.;SANOCKI STEPHEN M.;3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
LISE JONATHAN M.;GLASS DENNIS M.;SANOCKI STEPHEN M. |
| 分类号 |
B01D46/10 |
主分类号 |
B01D46/10 |
| 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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