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经营范围
发明名称
Means for discharging static electricity from airplane radio antennas
摘要
申请公布号
US2583540(A)
申请公布日期
1952.01.29
申请号
US19470727782
申请日期
1947.02.11
申请人
BENNETT WILLARD H
发明人
BENNETT WILLARD H.
分类号
B64D45/02;H01Q1/28
主分类号
B64D45/02
代理机构
代理人
主权项
地址
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