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发明名称
Low pressure exhauster
摘要
申请公布号
US3007322(A)
申请公布日期
1961.11.07
申请号
US19610100212
申请日期
1961.04.03
申请人
DODGE ADIEL Y
发明人
DODGE ADIEL Y.
分类号
F04B23/12;F04C23/00;F04F5/46
主分类号
F04B23/12
代理机构
代理人
主权项
地址
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