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发明名称
Transformator fuer elektrische, von stossartig durch die Primaerwicklung des Transformators hindurchgesandten Entladungsstroemen gespeiste Widerstands-Schweissgeraete
摘要
申请公布号
DE881090(C)
申请公布日期
1953.06.25
申请号
DE1944F001876D
申请日期
1944.09.24
申请人
FRUENGEL FRANK DR.-ING.
发明人
FRUENGEL FRANK DR.-ING.
分类号
H01F30/10
主分类号
H01F30/10
代理机构
代理人
主权项
地址
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