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发明名称
Separating race ring thrust bearing
摘要
申请公布号
US2173508(A)
申请公布日期
1939.09.19
申请号
US19380218286
申请日期
1938.07.09
申请人
HORROCKS WALTER E
发明人
HORROCKS WALTER E.
分类号
F16C19/10;F16C19/30;F16C33/30;F16C33/41
主分类号
F16C19/10
代理机构
代理人
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