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经营范围
发明名称
Retractile conductor cord and method of making such a cord
摘要
申请公布号
US2271057(A)
申请公布日期
1942.01.27
申请号
US19390273174
申请日期
1939.05.12
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
BARRANS WILLIAM T.
分类号
H01B7/06
主分类号
H01B7/06
代理机构
代理人
主权项
地址
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