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发明名称
Register relay
摘要
申请公布号
US2821597(A)
申请公布日期
1958.01.28
申请号
US19550495144
申请日期
1955.03.18
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
GERMANTON CHARLES E.;OLIVER JOHN W.
分类号
H01H51/28
主分类号
H01H51/28
代理机构
代理人
主权项
地址
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