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发明名称
DELAY DEVICE
摘要
申请公布号
SU894845(A1)
申请公布日期
1981.12.30
申请号
SU19802919339
申请日期
1980.05.07
申请人
OBOD IVAN,SU
发明人
OBOD IVAN I,SU
分类号
H03K5/13;(IPC1-7):H03K5/13
主分类号
H03K5/13
代理机构
代理人
主权项
地址
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