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发明名称
摘要
申请公布号
FI42590(B)
申请公布日期
1970.06.01
申请号
FI19690001871
申请日期
1969.06.25
申请人
OY NOKIA AB
发明人
VALTONEN R
分类号
H02G3/08;(IPC1-7):H02G3/08
主分类号
H02G3/08
代理机构
代理人
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