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经营范围
发明名称
Improvements in or relating to frequency modulating circuit arrangements
摘要
申请公布号
GB1095605(A)
申请公布日期
1967.12.20
申请号
GB19660014177
申请日期
1966.03.30
申请人
TELEFUNKEN PATENTVERWERTUNGSGESELLSCHAFT M.B.H.
发明人
分类号
H03C3/22
主分类号
H03C3/22
代理机构
代理人
主权项
地址
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