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发明名称
Blade pitch control mechanism for a helicopter
摘要
申请公布号
GB936789(A)
申请公布日期
1963.09.11
申请号
GB19620014678
申请日期
1962.04.16
申请人
THE KAMAN AIRCRAFT CORPORATION
发明人
分类号
B64C27/54;B64C27/615
主分类号
B64C27/54
代理机构
代理人
主权项
地址
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