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发明名称
RADIO COMMUNICATION SYSTEMS
摘要
申请公布号
GB1544055(A)
申请公布日期
1979.04.11
申请号
GB19770040492
申请日期
1977.09.29
申请人
SIEMENS AG
发明人
分类号
B61L3/12;H04B7/26;(IPC1-7):H04B7/26
主分类号
B61L3/12
代理机构
代理人
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