| 发明名称 |
Ventilation system for e.g. house or similar building, has ventilator regulated to prevent underpressure in room falling below threshold value |
| 摘要 |
The ventilator used to suck air out of a room is regulated so that the resulting underpressure generated in the room does not fall below a threshold value. |
| 申请公布号 |
NL1016270(C1) |
申请公布日期 |
2002.03.27 |
| 申请号 |
NL20001016270 |
申请日期 |
2000.09.26 |
| 申请人 |
BERLI HOLDING B.V. |
发明人 |
WILHELMUS ANTONIUS BOEKELMAN |
| 分类号 |
F04D27/02;F24F11/00;(IPC1-7):F24F13/08;F24F7/007;F04D25/08;G05D7/06;F24F7/06 |
主分类号 |
F04D27/02 |
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