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发明名称
Gasreibungspumpe
摘要
申请公布号
DE19632375(A1)
申请公布日期
1998.02.19
申请号
DE19961032375
申请日期
1996.08.10
申请人
PFEIFFER VACUUM GMBH, 35614 ASLAR, DE
发明人
CONRAD, ARMIN, 35745 HERBORN, DE;LOTZ, HEINRICH, 35578 WETZLAR, DE;REESE, CARSTEN, DR., 35614 ASLAR, DE
分类号
F04D19/04;(IPC1-7):F04D19/04
主分类号
F04D19/04
代理机构
代理人
主权项
地址
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