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发明名称
VORRICHTUNG ZUR REGELUNG DES FOERDERSTROMES AN RADIALVENTILATOREN
摘要
申请公布号
DD249069(A1)
申请公布日期
1987.08.26
申请号
DD19860290240
申请日期
1986.05.15
申请人
VEB LUFTTECHNISCHE ANLAGEN BERLIN,DD
发明人
LOEFFLER,PETER,DD;HEMPEL,MONIKA,DD;NOFFTZ,WOLFGANG,DD
分类号
F04D27/00;(IPC1-7):F04D27/00
主分类号
F04D27/00
代理机构
代理人
主权项
地址
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