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发明名称
Filter housing
摘要
申请公布号
US2333890(A)
申请公布日期
1943.11.09
申请号
US19410392888
申请日期
1941.05.10
申请人
LUBER-FINER, INC.
发明人
RUSSELL JOHN K.
分类号
B01D27/02
主分类号
B01D27/02
代理机构
代理人
主权项
地址
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