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经营范围
发明名称
MICRO MACHINE SWITCH
摘要
申请公布号
EP1235244(A4)
申请公布日期
2004.03.03
申请号
EP19990974181
申请日期
1999.11.18
申请人
NEC CORPORATION
发明人
CHEN, SHUGUANG
分类号
H01H1/20;H01H59/00;(IPC1-7):H01H1/20;H01P1/12;H01H1/10
主分类号
H01H1/20
代理机构
代理人
主权项
地址
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