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发明名称
Device for cleaning the throw away type of air filters of automobiles
摘要
申请公布号
US3216429(A)
申请公布日期
1965.11.09
申请号
US19640339435
申请日期
1964.01.22
申请人
DICK CHARLES W
发明人
DICK CHARLES W.
分类号
B01D41/04
主分类号
B01D41/04
代理机构
代理人
主权项
地址
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