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发明名称
Verfahren zur Herstellung von elektrischen Lampen
摘要
申请公布号
CH442522(A)
申请公布日期
1967.08.31
申请号
CH19660015577
申请日期
1966.10.27
申请人
IWASA,YOICHIRO
发明人
IWASA,YOICHIRO
分类号
H01K3/12;(IPC1-7):H01K3/12
主分类号
H01K3/12
代理机构
代理人
主权项
地址
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