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发明名称
Kolben mit einem Kolbenring
摘要
申请公布号
DE19846610(C2)
申请公布日期
2000.08.03
申请号
DE19981046610
申请日期
1998.10.09
申请人
KRUPP BILSTEIN GMBH;GKN SINTER METALS GMBH, BONN
发明人
BETSCH, HANS-JOACHIM;MAY, EWALD
分类号
F16F9/32;F16F9/36;(IPC1-7):F15B15/20;F16J1/00;F16J9/00
主分类号
F16F9/32
代理机构
代理人
主权项
地址
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