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经营范围
发明名称
Verstärkerschaltung für Ultrakurzwellen.
摘要
申请公布号
CH232060(A)
申请公布日期
1944.04.30
申请号
CHD232060
申请日期
1941.06.17
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
GLOEILAMPENFABRIEKEN N. V. PHILIPS'
分类号
H03F1/08;H03F1/28;H03F3/28
主分类号
H03F1/08
代理机构
代理人
主权项
地址
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