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发明名称
Glühlampe mit gewendeltem Leuchtkörper aus Wolfram.
摘要
申请公布号
CH231599(A)
申请公布日期
1944.03.31
申请号
CHD231599
申请日期
1941.04.10
申请人
ALLGEMEINE GLUEHLAMPENFABRIKS-AKTIEN-GESELLSCHAFT
发明人
GLUEHLAMPENFABRIKS-AKTIEN-GESELLSCHAFT ALLGEMEINE
分类号
H01K1/14;H01K3/02
主分类号
H01K1/14
代理机构
代理人
主权项
地址
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