发明名称 |
Electrical vacuum cleaner and filter bag for same |
摘要 |
The invention relates to an electric vacuum cleaner and the corresponding filter bag (7) which can be removed from a chamber (6) after opening and separating a socket connection. In order to achieve easier, cleaner handling upon changing the filter bag, the chamber (6) is separable by disengagement in a region of the shaft, about which the chamber can pivot, (14) after swinging separation from the filter bag (7).
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申请公布号 |
US4961765(A) |
申请公布日期 |
1990.10.09 |
申请号 |
US19890338876 |
申请日期 |
1989.04.14 |
申请人 |
VORWERK & CO. INTERHOLDING GMBH |
发明人 |
GUEHNE, WIELAND;AHLF, HEINZ-JUERGEN;ECKART, MANFRED |
分类号 |
A47L9/14 |
主分类号 |
A47L9/14 |
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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