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经营范围
发明名称
An improved transformer, choke or the like and a method of manufacturing the same
摘要
申请公布号
GB375507(A)
申请公布日期
1932.06.30
申请号
GB19310015361
申请日期
1931.05.26
申请人
CHARLES JAMES OWEN;THE AUTOMATIC COIL WINDER AND ELECTRICAL EQUIPMENT COMPANY LIMITED
发明人
分类号
H01F27/32;H01F41/12
主分类号
H01F27/32
代理机构
代理人
主权项
地址
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