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发明名称
Elektronenroehre fuer sehr hohe Frequenzen nach Art einer Magnetronverstaerkerroehremit schlitzfoermigen Schwingkreisteilen
摘要
申请公布号
DE918648(C)
申请公布日期
1954.09.30
申请号
DE1951S023896
申请日期
1951.07.11
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
DR. PHIL. NAT. HABIL. WERNER KLEEN
分类号
H01J23/30;H01J25/44
主分类号
H01J23/30
代理机构
代理人
主权项
地址
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