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经营范围
发明名称
Improvements in or relating to rotor blades
摘要
申请公布号
GB925285(A)
申请公布日期
1963.05.08
申请号
GB19620004074
申请日期
1962.02.02
申请人
DORNIER-WERKE G.M.B.H.
发明人
分类号
B64C27/18;B64C27/46
主分类号
B64C27/18
代理机构
代理人
主权项
地址
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