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发明名称
Electrode structure
摘要
申请公布号
US2945152(A)
申请公布日期
1960.07.12
申请号
US19580815225
申请日期
1958.05.22
申请人
TELEFUNKEN G.M.B.H.
发明人
MARX GEORG F.
分类号
H01J19/42
主分类号
H01J19/42
代理机构
代理人
主权项
地址
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