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发明名称
Improved method of adjusting the value of an inductance coil
摘要
申请公布号
GB455121(A)
申请公布日期
1936.10.14
申请号
GB19360000044
申请日期
1936.01.01
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H01F27/36
主分类号
H01F27/36
代理机构
代理人
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地址
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