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发明名称
Aircraft with tiltable rotor having movable pivot
摘要
申请公布号
US2427646(A)
申请公布日期
1947.09.16
申请号
US19430496275
申请日期
1943.07.27
申请人
AUTOGIRO COMPANY OF AMERICA
发明人
SYNNESTVEDT KENNETH P.
分类号
B64C27/02
主分类号
B64C27/02
代理机构
代理人
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地址
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