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发明名称
LIQUID FILTER
摘要
申请公布号
CA409551(A)
申请公布日期
1942.12.29
申请号
CAD409551
申请日期
申请人
JOHN N. MOWERY;JOHN D. WICKS
发明人
JOHN D. WICKS;JOHN N. MOWERY
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主分类号
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代理人
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