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发明名称
Flügelzellen-Vakuumpumpe
摘要
申请公布号
DE4016014(C2)
申请公布日期
1998.02.19
申请号
DE19904016014
申请日期
1990.05.18
申请人
BARMAG AG, 42897 REMSCHEID, DE
发明人
HERTELL, SIEGFRIED, DIPL.-ING., 5608 RADEVORMWALD, DE
分类号
F04C23/00;F04C29/02;(IPC1-7):F04C29/00;F04C18/344
主分类号
F04C23/00
代理机构
代理人
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