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发明名称
High efficiency unit filter assembly
摘要
申请公布号
US3242656(A)
申请公布日期
1966.03.29
申请号
US19640364118
申请日期
1964.05.01
申请人
AMERICAN AIR FILTER COMPANY, INC.
发明人
JR. DAVID J. MURPHY,
分类号
B01D46/52;F24F13/28
主分类号
B01D46/52
代理机构
代理人
主权项
地址
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