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发明名称
TWO-CONTACT INVERTER
摘要
申请公布号
SU1686670(A1)
申请公布日期
1991.10.23
申请号
SU19894744705
申请日期
1989.10.02
申请人
FOKIN IVAN A,SU
发明人
FOKIN IVAN A,SU
分类号
H02M7/538
主分类号
H02M7/538
代理机构
代理人
主权项
地址
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