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经营范围
发明名称
Movable vane rotary pump or fluid motor
摘要
申请公布号
US2463118(A)
申请公布日期
1949.03.01
申请号
US19470762881
申请日期
1947.07.23
申请人
FRANCIS MOORE RAYMOND JOHN
发明人
MOORE RAYMOND JOHN FRANCIS
分类号
F01C1/44;F01C20/22
主分类号
F01C1/44
代理机构
代理人
主权项
地址
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