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发明名称
ROTORE PER ELICOTTERI
摘要
申请公布号
IT1205404(B)
申请公布日期
1989.03.15
申请号
IT19830067487
申请日期
1983.05.05
申请人
COSTRUZIONI AERONAUTICHE GIOVANNI AGUSTA SPA.
发明人
PARIANI EMILIO
分类号
B64C27/35;B64C27/00;B64C27/48;(IPC1-7):B64D/
主分类号
B64C27/35
代理机构
代理人
主权项
地址
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