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经营范围
发明名称
Improvements in or relating to radio receivers and the like
摘要
申请公布号
GB476218(A)
申请公布日期
1937.12.03
申请号
GB19370010208
申请日期
1937.04.09
申请人
TELEFUNKEN GESELLSCHAFT FUR DRAHTLOSE TELEGRAPHIE M.B.H.
发明人
分类号
H03G11/00
主分类号
H03G11/00
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代理人
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地址
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