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发明名称
Aircraft boom control and balancing mechanism
摘要
申请公布号
US2670913(A)
申请公布日期
1954.03.02
申请号
US19500157822
申请日期
1950.04.24
申请人
BOEING AIRPLANE COMPANY
发明人
CASTOR THOMAS DAVIS;LEISY CLIFFORD J.;SANGSTER WILLIAM A.
分类号
B64D39/00
主分类号
B64D39/00
代理机构
代理人
主权项
地址
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