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发明名称
Tuning device for communication equipment
摘要
申请公布号
GB1060970(A)
申请公布日期
1967.03.08
申请号
GB19640047539
申请日期
1964.11.23
申请人
RUDOLF HOPT
发明人
分类号
H03J5/24
主分类号
H03J5/24
代理机构
代理人
主权项
地址
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