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发明名称
Apparat med en effekttransistor.
摘要
申请公布号
DK89852(C)
申请公布日期
1960.10.17
申请号
DK19580002487
申请日期
1958.07.05
申请人
STANDARD ELECTRIC AKTIESELSKAB (STANDARD ELECTRIC LTD.)
发明人
分类号
(IPC1-7):H02D
主分类号
(IPC1-7):H02D
代理机构
代理人
主权项
地址
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