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发明名称
Control for hydrodynamic machines
摘要
申请公布号
US2702007(A)
申请公布日期
1955.02.15
申请号
US19490127909
申请日期
1949.11.17
申请人
THE OILGEAR COMPANY
发明人
SKINNER VINCENT ALLEN
分类号
F04B49/12
主分类号
F04B49/12
代理机构
代理人
主权项
地址
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