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发明名称
BOOSTING TYPE CHOPPER CIRCUIT
摘要
申请公布号
JPS6260465(A)
申请公布日期
1987.03.17
申请号
JP19850199309
申请日期
1985.09.11
申请人
TOHOKU METAL IND LTD
发明人
NISHINO TOSHIO
分类号
H02M3/155
主分类号
H02M3/155
代理机构
代理人
主权项
地址
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