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发明名称
Sekundaerelektronenvervielfacher
摘要
申请公布号
DE740422(C)
申请公布日期
1943.10.20
申请号
DE1937N040507D
申请日期
1937.03.20
申请人
PHILIPS PATENTVERWALTUNG G.M.B.H.
发明人
ADRIANUS JOHANNES WILHELMUS MARIE VAN OVERBEEK
分类号
H01J43/02
主分类号
H01J43/02
代理机构
代理人
主权项
地址
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