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发明名称
摘要
申请公布号
DE2643667(C2)
申请公布日期
1984.04.26
申请号
DE19762643667
申请日期
1976.09.28
申请人
SIEMENS AG, 1000 BERLIN UND 8000 MUENCHEN, DE
发明人
WELLER, KLAUS, ING.(GRAD.), 8000 MUENCHEN, DE
分类号
H04B3/20;H05K1/18;(IPC1-7):H04B3/04
主分类号
H04B3/20
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代理人
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