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发明名称
THYRISTOR CHOPPER
摘要
申请公布号
JPS53142617(A)
申请公布日期
1978.12.12
申请号
JP19770057175
申请日期
1977.05.18
申请人
NIPPON DENSO CO
发明人
MITANI KENZOU
分类号
H02M3/135
主分类号
H02M3/135
代理机构
代理人
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