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发明名称
Electric cable
摘要
申请公布号
US2027222(A)
申请公布日期
1936.01.07
申请号
US19340732866
申请日期
1934.06.28
申请人
THE UNION SWITCH & SIGNAL COMPANY
发明人
BAUGHMAN GEORGE W.
分类号
H01B7/32
主分类号
H01B7/32
代理机构
代理人
主权项
地址
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