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发明名称
POWER SOURCE SWITCHING CIRCUIT
摘要
申请公布号
JPS5872339(A)
申请公布日期
1983.04.30
申请号
JP19810170431
申请日期
1981.10.25
申请人
ROOMU KK
发明人
HATANO HIROYUKI
分类号
H02J1/00;G11B5/027;H03F3/181;H03K17/00;H03K17/62
主分类号
H02J1/00
代理机构
代理人
主权项
地址
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