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发明名称
Perfectionnements aux bobines déviatrices pour tubes à rayons cathodiques applicables, en particulier, à la télévision
摘要
申请公布号
FR819736(A)
申请公布日期
1937.10.27
申请号
FRD819736
申请日期
1937.03.25
申请人
TELEFUNKEN GESELLSCHAFT FU:R DRAHTLOSE TELEGRAPHIE M.B.H.
发明人
分类号
H01J29/76
主分类号
H01J29/76
代理机构
代理人
主权项
地址
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