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发明名称
Lead wire threading machine
摘要
申请公布号
US2390139(A)
申请公布日期
1945.12.04
申请号
US19420448742
申请日期
1942.06.27
申请人
RADIO CORPORATION OF AMERICA
发明人
VASSELLI ANTHONY J.
分类号
H01J9/28
主分类号
H01J9/28
代理机构
代理人
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地址
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