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发明名称
Method and an arrangement for measuring and controlling electrode positions in electric furnaces and the like
摘要
申请公布号
US3375318(A)
申请公布日期
1968.03.26
申请号
US19640405726
申请日期
1964.10.22
申请人
ELEKTROKEMISK A/S
发明人
KJOLSETH OVE;WILLNERS SVEN HARRY
分类号
H05B7/109;H05B7/152
主分类号
H05B7/109
代理机构
代理人
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地址
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