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发明名称
BEARING DEVICE
摘要
FIELD: .mechanical engineering ^ SUBSTANCE: member is applied with silver-copper alloy of 15 % to 60 % of silver. ^ EFFECT: enhance efficiency. ^ 3 cl, 17 dwg
申请公布号
RU2244177(C2)
申请公布日期
2005.01.10
申请号
RU20020125743
申请日期
2002.09.27
申请人
发明人
LO CHI S.
分类号
F16C17/00;B32B15/01;C22C5/06;C22C5/08;C22C9/00;C23C14/16;C23C30/00;F16C17/02;F16C33/00;F16C33/12;F16C33/14
主分类号
F16C17/00
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代理人
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