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发明名称
Oxydkathode und Verfahren zu deren Herstellung
摘要
申请公布号
CH320914(A)
申请公布日期
1957.04.15
申请号
CHD320914
申请日期
1953.04.24
申请人
EGYESULT IZZOLAMPA ES VILLAMOSSAGI RESZVENYTARSASAG
发明人
WINTER,ERNO,DIPL.-ING.;GAZDA,ISTVAN,DIPL.-ING.
分类号
H01J1/14;H01J9/04
主分类号
H01J1/14
代理机构
代理人
主权项
地址
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