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发明名称
Electric furnace with horizontally rotating consumable electrode and method and means for replenishing the same
摘要
申请公布号
US2680142(A)
申请公布日期
1954.06.01
申请号
US19510246431
申请日期
1951.09.13
申请人
KAISER ALUMINUM & CHEMICAL CORPORATION
发明人
GRAYBEAL JOHN O.
分类号
C25C7/00
主分类号
C25C7/00
代理机构
代理人
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地址
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