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发明名称
Continuous filter
摘要
申请公布号
US2326071(A)
申请公布日期
1943.08.03
申请号
US19390258527
申请日期
1939.02.25
申请人
HENRY SCHUTTE AUGUST
发明人
SCHUTTE AUGUST HENRY
分类号
B04B11/04
主分类号
B04B11/04
代理机构
代理人
主权项
地址
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