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发明名称
Strainer
摘要
申请公布号
US3385753(A)
申请公布日期
1968.05.28
申请号
US19670638471
申请日期
1967.05.15
申请人
IMPROVED MACHINERY INC.
发明人
RICH JOHN PARKER
分类号
B01D29/35;D21D5/02
主分类号
B01D29/35
代理机构
代理人
主权项
地址
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