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发明名称
APPROACH SWITCH
摘要
申请公布号
RU2020738(C1)
申请公布日期
1994.09.30
申请号
SU19914943648
申请日期
1991.06.11
申请人
KOZLOVSKIJ ANATOLIJ V
发明人
KOZLOVSKIJ ANATOLIJ V
分类号
H03K17/00;H03K17/945;(IPC1-7):H03K17/00
主分类号
H03K17/00
代理机构
代理人
主权项
地址
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