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发明名称
Modtaktforstærker, ved hvilken Gitterforspændingerne aftages over Katodemodstande.
摘要
申请公布号
DK64430(C)
申请公布日期
1946.04.23
申请号
DK19430003017
申请日期
1943.11.19
申请人
>>FIDES GESELLSCHAFT FUER DIE VERWALTUNG UND VERWERTUNG VON GEWERBLICHEN SCHUTZRECHTEN MIT BESHRAENKTER HAFTUNG>>
发明人
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主分类号
代理机构
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