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发明名称
Startvorrichtung fuer Wasserflugzeuge
摘要
申请公布号
DE574912(C)
申请公布日期
1933.04.21
申请号
DED574912D
申请日期
1930.10.30
申请人
DR.-ING. E. H. ERNST HEINKEL
发明人
分类号
B63B35/52
主分类号
B63B35/52
代理机构
代理人
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