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发明名称
LINE TRAP
摘要
申请公布号
GB1282477(A)
申请公布日期
1972.07.19
申请号
GB19690049281
申请日期
1969.10.07
申请人
NIPPON KOEI COMPANY, LIMITED
发明人
分类号
H01F30/08;H04B3/56
主分类号
H01F30/08
代理机构
代理人
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