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发明名称
Oil filter by-pass
摘要
申请公布号
US1759827(A)
申请公布日期
1930.05.27
申请号
US19270189992
申请日期
1927.05.09
申请人
A C SPARK PLUG COMPANY
发明人
BABITCH ABRAHAM M.
分类号
B01D27/06;B01D29/00;B01D35/14
主分类号
B01D27/06
代理机构
代理人
主权项
地址
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