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发明名称
SKYDDSFOERFARANDE FOER EFFEKTTRANSISTOR
摘要
申请公布号
FI822403(A0)
申请公布日期
1982.07.07
申请号
FI19820002403
申请日期
1982.07.07
申请人
OY HELVAR
发明人
KOPONEN, KARI
分类号
H03K17/082;(IPC1-7):H03K/
主分类号
H03K17/082
代理机构
代理人
主权项
地址
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