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发明名称
SWITCHBOARD
摘要
申请公布号
JPH06113415(A)
申请公布日期
1994.04.22
申请号
JP19920259630
申请日期
1992.09.29
申请人
TOSHIBA CORP
发明人
FUJITA YASUHARU
分类号
H02B1/20;H02B1/40;(IPC1-7):H02B1/40
主分类号
H02B1/20
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