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发明名称
Electrical timing circuit
摘要
申请公布号
US3049627(A)
申请公布日期
1962.08.14
申请号
US19570666136
申请日期
1957.06.17
申请人
MARTIN-MARIETTA CORPORATION
发明人
HIGGINBOTHAM JOHN W.
分类号
H03K17/28
主分类号
H03K17/28
代理机构
代理人
主权项
地址
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