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发明名称
KATHODE FUER ELEKTRONENMISSION
摘要
申请公布号
DE2832027(A1)
申请公布日期
1979.03.15
申请号
DE19782832027
申请日期
1978.07.21
申请人
BALZERS HOCHVAKUUM GMBH
发明人
BRUENGER,WILHELM,DR.;MOELLENSTEDT,GOTTFRIED,PROF.DR.-ING.HABIL.
分类号
H01J1/148;H01J1/15;(IPC1-7):H01J19/20
主分类号
H01J1/148
代理机构
代理人
主权项
地址
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