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发明名称
SWITCHING CIRCUIT
摘要
申请公布号
JPS5230409(A)
申请公布日期
1977.03.08
申请号
JP19760104347
申请日期
1976.09.02
申请人
SPERRY RAND CORP
发明人
RII EE WATSUTOKINZU;RARII EMU JIYAKOBU
分类号
G11B5/09;G11B5/02;G11B15/12
主分类号
G11B5/09
代理机构
代理人
主权项
地址
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