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发明名称
VORRICHTUNG ZUR STUFENLOSEN REGELUNG DES VOLUMENSTROMES AN RADIAL-VENTILATOREN.
摘要
申请公布号
DE59001702(D1)
申请公布日期
1993.07.15
申请号
DE19905001702
申请日期
1990.12.17
申请人
EUROCLIMA S.P.A., BRUNECK/BRUNICO, IT
发明人
PRIGHEL, WALTER, I-39031 BRUNICO (BOLZANO), IT
分类号
F04D29/46;(IPC1-7):F04D29/42;F04D27/00
主分类号
F04D29/46
代理机构
代理人
主权项
地址
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