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发明名称
Means for treating lubricants
摘要
申请公布号
US3005555(A)
申请公布日期
1961.10.24
申请号
US19550487153
申请日期
1955.02.09
申请人
BOSWORTH FREDERIC M
发明人
BOSWORTH FREDERIC M.
分类号
B01D29/00;F16N39/00
主分类号
B01D29/00
代理机构
代理人
主权项
地址
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