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发明名称
SWITCHING DEVICE
摘要
申请公布号
JPH07288057(A)
申请公布日期
1995.10.31
申请号
JP19940113290
申请日期
1994.04.18
申请人
TOKAI TSUSHIN KOGYO KK
发明人
SATO AKIRA;TANAKA SUSUMU
分类号
H01H3/12;H01H23/00;H01H25/00;H01H25/04;H01H89/00;(IPC1-7):H01H3/12
主分类号
H01H3/12
代理机构
代理人
主权项
地址
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