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发明名称
Verfahren und Vorrichtung zur Regelung der Luftgeschwindigkeit eines Rauchabzuges mit variabelen Ausweichleitungswiderstand
摘要
申请公布号
DE69405041(T2)
申请公布日期
1997.12.11
申请号
DE19946005041T
申请日期
1994.03.31
申请人
LANDIS & STAEFA, INC., BUFFALO GROVE, ILL., US
发明人
JACOB, STEVEN D., ROSELLE, ILLINOIS 60172, US;COOGAN, JAMES J., DES PLAINES, ILLINOIS 60016, US;PETRAS, STEFAN G., LINDENHURST, ILLINOIS 60046, US
分类号
B01L1/00;B08B15/02;F24F7/007;F24F7/06;G05D7/06;(IPC1-7):B08B15/02
主分类号
B01L1/00
代理机构
代理人
主权项
地址
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