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经营范围
发明名称
Impulsgenerator.
摘要
申请公布号
CH266527(A)
申请公布日期
1950.01.31
申请号
CHD266527
申请日期
1947.11.04
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
GLOEILAMPENFABRIEKEN N. V. PHILIPS'
分类号
H03B5/34;H03K3/04;H03K3/06;H03K4/18
主分类号
H03B5/34
代理机构
代理人
主权项
地址
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