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发明名称
Electric connector means
摘要
申请公布号
GB544961(A)
申请公布日期
1942.05.05
申请号
GB19400018218
申请日期
1940.12.30
申请人
JOSEPH FRANCIS O'BRIEN
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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