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发明名称
Terminal bank
摘要
申请公布号
US2337397(A)
申请公布日期
1943.12.21
申请号
US19410421422
申请日期
1941.12.03
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
MCWILLIAMS CHARLES W.
分类号
H01H63/06
主分类号
H01H63/06
代理机构
代理人
主权项
地址
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