| 发明名称 |
Acoustic panel installed in room, has active perforated surface which is connected with electrostatically aligned fibrous material |
| 摘要 |
<p>The panel has fibrous materials which are aligned electrostatically. An active perforated surface is connected with the fibrous material.</p> |
| 申请公布号 |
DE102011103151(A1) |
申请公布日期 |
2012.11.29 |
| 申请号 |
DE201110103151 |
申请日期 |
2011.05.25 |
| 申请人 |
RICHTER FURNIERTECHNIK GMBH & CO KG |
发明人 |
RICHTER, EBERHARD |
| 分类号 |
G10K11/162;G10K11/168 |
主分类号 |
G10K11/162 |
| 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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