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发明名称
Switching circuit
摘要
申请公布号
US2877387(A)
申请公布日期
1959.03.10
申请号
US19570681492
申请日期
1957.09.03
申请人
CLARY CORPORATION
发明人
LOUDON ROBERT E.;SKARE VERNON G.
分类号
H03K17/52
主分类号
H03K17/52
代理机构
代理人
主权项
地址
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