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发明名称
Dynamische Abdichtung mit Spülflüssigkeit zum Schutz der statischen Dichtung.
摘要
申请公布号
DE69019253(D1)
申请公布日期
1995.06.14
申请号
DE19906019253
申请日期
1990.06.20
申请人
INTERNATIONAL STANDARD ELECTRIC CORP., NEW YORK, N.Y., US
发明人
KORENBLIT, IZYA, CINCINNATI, OH 45242, US
分类号
F04D29/10;F16J15/40;(IPC1-7):F04D29/10
主分类号
F04D29/10
代理机构
代理人
主权项
地址
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