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发明名称
摘要
申请公布号
DE2013919(A1)
申请公布日期
1971.10.07
申请号
DE19702013919
申请日期
1970.03.23
申请人
SIEMENS AG
发明人
分类号
H01P1/387;(IPC1-7):H01P1/32
主分类号
H01P1/387
代理机构
代理人
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