| 发明名称 |
SUCTION HEAD FOR A VACUUM CLEANER |
| 摘要 |
<p>The present invention is a suction head for a vacuum cleaner, comprising, an exterior housing; a plurality of suction holes disposed on the underside of said housing; and a sweeper disposed between said suction holes.</p> |
| 申请公布号 |
WO2009157735(A1) |
申请公布日期 |
2009.12.30 |
| 申请号 |
WO2009KR03476 |
申请日期 |
2009.06.26 |
| 申请人 |
ACE ELECTRONICS CO., LTD.;LEE, SUNG WHAN |
发明人 |
LEE, SUNG WHAN |
| 分类号 |
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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