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发明名称
摘要
申请公布号
DE2163614(C3)
申请公布日期
1981.06.11
申请号
DE19712163614
申请日期
1971.12.21
申请人
CUNNINGHAM, RONALD J., LOS ANGELES, CALIF., US
发明人
CUNNINGHAM, RONALD J., LOS ANGELES, CALIF., US
分类号
H03K3/352;H05B6/06;(IPC1-7):H05B6/10
主分类号
H03K3/352
代理机构
代理人
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