| 发明名称 |
Inställbar punktinsugsanordning |
| 摘要 |
Adjustable local extraction device comprising a suction tunnel (10), an exhaustion device connected to one end of said suction tunnel (10), and a nozzle (15) connected to a second end of said suction tunnel. A filter means (25) is provided within said suction tunnel (10). <IMAGE> |
| 申请公布号 |
SE9201286(L) |
申请公布日期 |
1993.10.25 |
| 申请号 |
SE19920001286 |
申请日期 |
1992.04.21 |
| 申请人 |
PLYMEX FABRIKSFOERSAELJNING AB |
发明人 |
PLYMOTH J |
| 分类号 |
B08B15/00;(IPC1-7):B08B15/04 |
主分类号 |
B08B15/00 |
| 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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