| 发明名称 |
Suction nozzle for vacuum cleaner |
| 摘要 |
<p>The head unit (1) is connected to a suction machine and has a suction chamber (4) within which a rotary brush (5) is mounted on sliding supports (9) at each end wall (6) of the housing (2) to maintain a small air gap (15) around the brush.</p> |
| 申请公布号 |
EP1541077(A2) |
申请公布日期 |
2005.06.15 |
| 申请号 |
EP20040106263 |
申请日期 |
2004.12.03 |
| 申请人 |
VORWERK & CO. INTERHOLDING GMBH |
发明人 |
CORNELISSEN, MARKUS |
| 分类号 |
A47L9/02;(IPC1-7):A47L9/02 |
主分类号 |
A47L9/02 |
| 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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