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发明名称
MANUFACTURE OF COOLING DUCT FOR TRANSFORMER WINDING
摘要
申请公布号
JPH0410405(A)
申请公布日期
1992.01.14
申请号
JP19900110780
申请日期
1990.04.26
申请人
MEIDENSHA CORP
发明人
HIRAI NORIO
分类号
H01F27/28;H01F41/12
主分类号
H01F27/28
代理机构
代理人
主权项
地址
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