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发明名称
VERFAHREN UND VORRICHTUNG ZUM ABDICHTEN VON GEFAESSTEILEN ELEKTRISCHER HOCHDRUCKLAMPEN MIT KERAMISCHEM ENTLADUNGSGEFAESS
摘要
申请公布号
DD275956(A1)
申请公布日期
1990.02.07
申请号
DD19880320309
申请日期
1988.09.30
申请人
KOMBINAT VEB NARVA "ROSA LUXEMBURG",DD
发明人
DIETRICH,GERD,DD;FINK,ULRICH,DD;HUEBNER,ROBERT,DD;SCHWENKE,WOLFGANG,DD
分类号
H01J9/40;(IPC1-7):H01J9/40
主分类号
H01J9/40
代理机构
代理人
主权项
地址
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