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发明名称
Selbstkompensierende Messbrückenschaltung.
摘要
申请公布号
CH257145(A)
申请公布日期
1948.09.30
申请号
CHD257145
申请日期
1947.02.01
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
GLOEILAMPENFABRIEKEN N.V. PHILIPS'
分类号
G01R27/02
主分类号
G01R27/02
代理机构
代理人
主权项
地址
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