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发明名称
DRY RECTIFIER
摘要
申请公布号
CA351567(A)
申请公布日期
1935.07.09
申请号
CAD351567
申请日期
申请人
N.V. PHILIPS GLOEILAMPENFABRIEKEN
发明人
WILLIAM CHRISTIAAN VAN GEEL;JAN HENDRIK DE BOER;HENDRIK EMMENS
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