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发明名称
A pitch control mechanism for helicopters
摘要
申请公布号
GB1031818(A)
申请公布日期
1966.06.02
申请号
GB19640005207
申请日期
1964.02.07
申请人
IVAN SERGEEVICH DMITRIEV;SERGEI JURJEVICH ESAULOV;JAKOV VASILJEVICH KOROBOV
发明人
分类号
B64C27/32
主分类号
B64C27/32
代理机构
代理人
主权项
地址
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