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发明名称
Fluid circulation controls for rotary pump and turbine fluid couplings
摘要
申请公布号
US2582952(A)
申请公布日期
1952.01.22
申请号
US19470795055
申请日期
1947.12.31
申请人
EDWARD BECKER JOHN
发明人
BECKER JOHN EDWARD
分类号
F16D33/14
主分类号
F16D33/14
代理机构
代理人
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地址
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