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经营范围
发明名称
TRANSISTORVERSTAERKER
摘要
申请公布号
ATA591975(A)
申请公布日期
1978.08.15
申请号
AT19750005919
申请日期
1975.07.30
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
分类号
H03B11/10;H03G3/30;(IPC1-7):H03G3/30
主分类号
H03B11/10
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代理人
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