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发明名称
Filter or strainer
摘要
申请公布号
US2171004(A)
申请公布日期
1939.08.29
申请号
US19380190866
申请日期
1938.02.16
申请人
RUSTON & HORNSBY, LIMITED
发明人
MAKINS THOMAS CLIFFORD
分类号
B01D29/00;B01D35/02
主分类号
B01D29/00
代理机构
代理人
主权项
地址
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