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发明名称
Step-up and step-down chopper device.
摘要
申请公布号
EP0414465(B1)
申请公布日期
1994.05.25
申请号
EP19900309099
申请日期
1990.08.20
申请人
TOYO DENKI SEIZO KABUSHIKI KAISHA
发明人
IIDA, KATSUJI, C/O SAGAMI FACTORY;KISHIMOTO, TAKAHIRO, C/O SAGAMI FACTORY
分类号
H02M3/135;H02M3/142;H02M3/155;(IPC1-7):H02M3/142
主分类号
H02M3/135
代理机构
代理人
主权项
地址
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