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发明名称
Improvements in or relating to static transformers
摘要
申请公布号
GB379640(A)
申请公布日期
1932.09.01
申请号
GB19320008024
申请日期
1932.03.17
申请人
EMIL WIRZ
发明人
分类号
H01F38/08
主分类号
H01F38/08
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代理人
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