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发明名称
CONTACTLESS ELECTRONIC SWITCH ARRANGEMENT
摘要
申请公布号
PL139208(B2)
申请公布日期
1986.12.31
申请号
PL19820235422
申请日期
1982.03.12
申请人
发明人
分类号
H03K;H03K17/08;(IPC1-7):H03K17/08
主分类号
H03K
代理机构
代理人
主权项
地址
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