| 发明名称 |
Cleaning device with reservoir of cleaning liquid. |
| 摘要 |
<p>A cleaning device comprises a work head (1) carried by a handle (2) which constitutes a reservoir for a cleaning liquid (3) to be dispensed by way of the head (1) during use of the device, the reservoir (2) communicating with the head (1) by way of a valve (8) which is normally closed but which is opened on engagement of the head (1) with a surface to be cleaned.</p> |
| 申请公布号 |
EP0161907(A2) |
申请公布日期 |
1985.11.21 |
| 申请号 |
EP19850303260 |
申请日期 |
1985.05.08 |
| 申请人 |
ALPHAPLAN LIMITED |
发明人 |
LEVISON, BARRIE ABRAM DAVID |
| 分类号 |
A46B11/00;A46B11/04;A47K7/03;A47K11/10;A47L13/10;A47L13/17;A47L13/22;(IPC1-7):A46B11/04;A47L1/15 |
主分类号 |
A46B11/00 |
| 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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