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发明名称
Einrichtung zur Verbesserung des Vortriebswirkungsgrades bei Fahrzeugen durch Ablenken der Propellerstrahlen in einem spitzen Winkel zur Fahrtrichtung
摘要
申请公布号
DE596431(C)
申请公布日期
1934.08.27
申请号
DENDATK124099D
申请日期
申请人
DIPL.-ING. LUDWIG KORT
发明人
分类号
B63H5/14;B63H5/15
主分类号
B63H5/14
代理机构
代理人
主权项
地址
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