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发明名称
Self-lubricating bearing
摘要
申请公布号
US2560134(A)
申请公布日期
1951.07.10
申请号
US19460707090
申请日期
1946.11.01
申请人
O. & S. BEARING COMPANY
发明人
SCHROETER BRUNO
分类号
F16C33/18
主分类号
F16C33/18
代理机构
代理人
主权项
地址
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