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发明名称
Oil filter
摘要
申请公布号
US2328131(A)
申请公布日期
1943.08.31
申请号
US19380243937
申请日期
1938.12.05
申请人
EISLER HENRY G
发明人
EISLER HENRY G.
分类号
B01D25/24;B01D29/00;B01D35/14
主分类号
B01D25/24
代理机构
代理人
主权项
地址
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