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发明名称
Fluid amplifier
摘要
申请公布号
US3053276(A)
申请公布日期
1962.09.11
申请号
US19610105829
申请日期
1961.04.26
申请人
WOODWARD KENNETH E
发明人
WOODWARD KENNETH E.
分类号
F15C1/04
主分类号
F15C1/04
代理机构
代理人
主权项
地址
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