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发明名称
摘要
申请公布号
DE2138465(A1)
申请公布日期
1972.02.10
申请号
DE19712138465
申请日期
1971.07.31
申请人
INT STANDARD ELECTRIC CORP
发明人
分类号
G01S1/40;(IPC1-7):G01S1/08
主分类号
G01S1/40
代理机构
代理人
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地址
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