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发明名称
Vorrichtung zur Bestimmung des Einfallwinkels von Schallwellen
摘要
申请公布号
DE1766859(A1)
申请公布日期
1971.08.19
申请号
DE19681766859
申请日期
1968.07.31
申请人
FRIED.KRUPP GMBH
发明人
LEISTERER,REINHARD,DIPL.-ING.;ORTMANN,FRIEDRICH-WILHELM
分类号
G01S15/42
主分类号
G01S15/42
代理机构
代理人
主权项
地址
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