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发明名称
Disposable fluid filter element
摘要
申请公布号
US3375931(A)
申请公布日期
1968.04.02
申请号
US19650490336
申请日期
1965.09.27
申请人
DULUTH FILTER CO.
发明人
SORENSON JOHN C.
分类号
B01D39/18
主分类号
B01D39/18
代理机构
代理人
主权项
地址
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