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发明名称
METHOD AND MEANS FOR CONTROLLING VALVE-ACTION RECTIFIERS
摘要
申请公布号
CA656354(A)
申请公布日期
1963.01.22
申请号
CAD656354
申请日期
申请人
SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT
发明人
GOTTFRIED MOLTGEN;CLAUS KESSLER
分类号
主分类号
代理机构
代理人
主权项
地址
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