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发明名称
TRIODE AC SWITCH GATE CIRCUIT
摘要
申请公布号
JPS5444863(A)
申请公布日期
1979.04.09
申请号
JP19770110586
申请日期
1977.09.16
申请人
HITACHI LTD
发明人
NAKAGAWA SUMIO;TANAKA NORIO
分类号
H02M1/08
主分类号
H02M1/08
代理机构
代理人
主权项
地址
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