| 发明名称 |
CLEANER HEAD FOR A VACUUM CLEANER |
| 摘要 |
A brush bar comprising a plurality of radially extending bristles and a sealing material disposed between the bristles, the sealing material extending over substantially the entire circumferential and axial extent of the regions of the brush bar between the bristles. |
| 申请公布号 |
EP3138456(A1) |
申请公布日期 |
2017.03.08 |
| 申请号 |
EP20160191949 |
申请日期 |
2014.07.24 |
| 申请人 |
Dyson Technology Limited |
发明人 |
ISLEY, David;MCVEY, Thomas;COURTNEY, Stephen |
| 分类号 |
A47L9/04;A47L9/06 |
主分类号 |
A47L9/04 |
| 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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