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发明名称
Appareil d'entraînement au vol pour les pilotes d'avions
摘要
申请公布号
FR67786(E)
申请公布日期
1958.03.19
申请号
FRD67786
申请日期
1955.04.13
申请人
COMMUNICATIONS PATENTS LIMITED
发明人
分类号
G09B9/30
主分类号
G09B9/30
代理机构
代理人
主权项
地址
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