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发明名称
Anordnung zur Messung und Aufzeichnung der Stromabhaengigkeit des Kollektor-Basis-Stromverstaerkungsfaktors von Transistoren
摘要
申请公布号
DE1165756(B)
申请公布日期
1964.03.19
申请号
DE1961P028241
申请日期
1961.11.16
申请人
PHILIPS PATENTVERWALTUNG G.M.B.H.
发明人
GRUNWALDT DIPL.-ING. GOTTFRIED;SEIDEL MANFRED
分类号
G01R31/26
主分类号
G01R31/26
代理机构
代理人
主权项
地址
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