| 发明名称 |
Baseboard dusters for vacuum cleaners |
| 摘要 |
A vacuum cleaner is provided with holding devices on the sidewalls of its housing on which brushes can be mounted which enable baseboards in a room to be dusted while the vacuum cleaner is being moved about to clean the carpet.
|
| 申请公布号 |
US4198727(A) |
申请公布日期 |
1980.04.22 |
| 申请号 |
US19780969348 |
申请日期 |
1978.12.14 |
| 申请人 |
FARMER, GARY L |
发明人 |
FARMER, GARY L |
| 分类号 |
A47L5/30;A47L9/06;(IPC1-7):A47L5/22 |
主分类号 |
A47L5/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
