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发明名称
Protective covering for electromagnet windings
摘要
申请公布号
GB689326(A)
申请公布日期
1953.03.25
申请号
GB19500018390
申请日期
1950.07.24
申请人
JOSEPH LUCAS LIMITED
发明人
PURDEN ROBERT HESKETH
分类号
H01F5/00
主分类号
H01F5/00
代理机构
代理人
主权项
地址
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