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发明名称
Jet driven aircraft sustaining rotor blades
摘要
申请公布号
US2703624(A)
申请公布日期
1955.03.08
申请号
US19470763468
申请日期
1947.07.25
申请人
AUTOGIRO COMPANY
发明人
SHAPIRO JACOB SAMUEL;PULLIN CYRIL GEORGE
分类号
B64C27/18
主分类号
B64C27/18
代理机构
代理人
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地址
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