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经营范围
发明名称
Improvements in or relating to methods of eliminating radio interference caused by electric high tension lines
摘要
申请公布号
GB383298(A)
申请公布日期
1932.11.17
申请号
GB19310016331
申请日期
1931.06.04
申请人
HERMSDORF-SCHOMBURG-ISOLATOREN, G.M.B.H.
发明人
分类号
H01B17/50
主分类号
H01B17/50
代理机构
代理人
主权项
地址
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