发明名称 |
Vacuum cleaner having a motor noise reduction system |
摘要 |
Inside the main body (10) of a vacuum cleaner is a motor casing (19,20) covering the motor; on one side of the motor casing (19,20) a removable filter (30) is attached, through which air from inside the motor casing (19,20) passes before being discharged inside the main body (10) of the vacuum cleaner.
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申请公布号 |
EP1797808(A2) |
申请公布日期 |
2007.06.20 |
申请号 |
EP20060291439 |
申请日期 |
2006.09.12 |
申请人 |
SAMSUNG GWANGJU ELECTRONICS CO., LTD. |
发明人 |
LEE, SUNG-CHEOL;OH, HYUN-JUN |
分类号 |
A47L9/00 |
主分类号 |
A47L9/00 |
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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