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发明名称
DISPOSITIF ELECTRONIQUE DE COMMUTATION A FAIBLE CHUTE DE TENSION
摘要
申请公布号
FR2346910(A1)
申请公布日期
1977.10.28
申请号
FR19770009357
申请日期
1977.03.29
申请人
BUCK ROBERT
发明人
分类号
H02M1/08;G05F1/56;H03K17/06;H03K17/725;H03K17/945;(IPC1-7):H03K17/56
主分类号
H02M1/08
代理机构
代理人
主权项
地址
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