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发明名称
VAKUUMSCHALTROEHRE
摘要
申请公布号
DE3216251(A1)
申请公布日期
1983.11.03
申请号
DE19823216251
申请日期
1982.04.30
申请人
SIEMENS AG
发明人
PECHE,GERHARD,DR.DIPL.-ING.;BIALKOWSKI,GUENTER
分类号
H01H33/66;H01H33/662;(IPC1-7):H01H33/66
主分类号
H01H33/66
代理机构
代理人
主权项
地址
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