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发明名称
Verfahren zur Herstellung eines Dreiphasen-Transformators
摘要
申请公布号
AT196000(B)
申请公布日期
1958.02.25
申请号
ATD196000
申请日期
1955.02.05
申请人
MCGRAW ELECTRIC COMPANY
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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