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发明名称
Method of, and apparatus for, amplifying and rectifying high frequency oscillations
摘要
申请公布号
GB424602(A)
申请公布日期
1935.02.25
申请号
GB19340007983
申请日期
1934.03.13
申请人
JULIUS PINTSCH AKTIENGESELLSCHAFT;KARL KOHL
发明人
分类号
H01J25/68;H03D1/26;H04B1/16
主分类号
H01J25/68
代理机构
代理人
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