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发明名称
Hydraulic pump
摘要
申请公布号
US2948224(A)
申请公布日期
1960.08.09
申请号
US19590851626
申请日期
1959.11.09
申请人
BAILEY BERYL A;BAILEY ALVIA G
发明人
BAILEY BERYL A.;BAILEY ALVIA G.
分类号
F04B47/04
主分类号
F04B47/04
代理机构
代理人
主权项
地址
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