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发明名称
Constant level oiling apparatus for sleeve type bearings
摘要
申请公布号
US2551380(A)
申请公布日期
1951.05.01
申请号
US19460706602
申请日期
1946.10.30
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
LARSEN LEONARD O.;GROVE DOWNERS;WALTER LAWRENCE B.
分类号
F16N19/00
主分类号
F16N19/00
代理机构
代理人
主权项
地址
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